Query: 4.0 crank socket

title: ATD Tools 5454 1/2" Drive Crankshaft Bolt Socket Set, 4 Piece, 1 Pack
text: Product Description Set contains: ATD-5417 - 17mm 1/2" Drive, ATD-5419 - 19mm 1/2" Drive, ATD-5421 - 21mm 1/2" Drive, ATD-5422 - 22mm 1/2" Drive. Product Description Set contains: ATD-5417 - 17mm 1/2" Drive, ATD-5419 - 19mm 1/2" Drive, ATD-5421 - 21mm 1/2" Drive, ATD-5422 - 22mm 1/2" Drive.

title: P1TOOLS Locknut Wrench Removal Tool 20MM 24MM, 4-Pin Spanner Clutch Socket Remover Wrench for Honda Motorcycle ATV Dirt Bike ATC 110 125 ATC 90 CA 200 CB 200
text: Product Description Description: Clutch Lock Nut Removal Tool 4 Pin Spanner Socket 20mm 24mm For GY6 Dirt Bike Specification: Material: Steel Color: Black Length: 59mm Quantity: 1pc For: GY6 Dirt Bike Detsils: Replace honda special tool: # 07716-0020100, 07vma-mbb0100-101; Removes honda locknut: 90231-0231-028-000, 90231-200-010. Fits Models: Honda CRF50 XR200 1980-1984 XR200R 1981-1994 XR250L 1991-1994 XR250R 1986-1994 Honda CRF50 Z50 XR50 ATC70 ATC90 C70 CL70 CRF70 CT70 SL70 TRX70 XL70 XR70 TRX70 TRX90 cl ct sl & xl models TaoTao Buyang Coolsport NST BMX Kazuma Roketa Baja Jonway Coolster Kinroad SSR Hensim JCL BMS NST Peace Lance Jetmoto Supermach, etc. Product Description Description: Clutch Lock Nut Removal Tool 4 Pin Spanner Socket 20mm 24mm For GY6 Dirt Bike Specification: Material: Steel Color: Black Length: 59mm Quantity: 1pc For: GY6 Dirt Bike Detsils: Replace honda special tool: # 07716-0020100, 07vma-mbb0100-101; Removes honda locknut: 90231-0231-028-000, 90231-200-010. Fits Models: Honda CRF50 XR200 1980-1984 XR200R 1981-1994 XR250L 1991-1994 XR250R 1986-1994 Honda CRF50 Z50 XR50 ATC70 ATC90 C70 CL70 CRF70 CT70 SL70 TRX70 XL70 XR70 TRX70 TRX90 cl ct sl & xl models TaoTao Buyang Coolsport NST BMX Kazuma Roketa Baja Jonway Coolster Kinroad SSR Hensim JCL BMS NST Peace Lance Jetmoto Supermach, etc.

title: Gy6 Clutch, Clutch Spanner Tool Motorcycle GY6 Crankshaft Four Claws Clutch Clutch Socket Craftsman Flywheel Puller Nut Sleeve Socket impact sleeve for Vehicle Repair motorcycle Tools
text: Product Description Features: - 100% brand new and high quality motorcycle GY6 clutch sleeve. - Made of premium metal, it is of high strength and long durability. - With four claws and square connection, it is easy to match the position and tools. - A necessity for motorcycle repair. - Good replacement for the old and broken one. Specifications: Condition: 100% Brand new and high quality Material: Metal Color: As picture shown Size: Approx. 90 * 35mm / 3.54 * 1.37in Weight: Approx. 290g P ackage Included: 1 * Cluth Nut Sleeve Note: Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 

title: MulWark 20pc 1/4 Ultra Low Profile Mini Ratchet Wrench Close Quarters Screwdriver Set with High Torque - Right Angle EDC Tool with 90 Degree Mini Offset Reversible Drive Handle & Multi Hex Bits Set
text: From the brand Previous page Must-have DIY Tools Visit the Store Woodworking Tool System Visit the Store Electrical Tools Next page Product Description Troubleshooter and timesaver when working with screws in a tight quarter! Effortless operation With just one click, you will be able to easily switch between loosening and tightening a screw without need to rotate the whole screwdriver. Smooth and Stable The 16-teeth rachet mechanism ensures smooth control and great torque, especially at hard-to-reach areas. Bits fit Perfectly The spring detent ball inside the driver creates perfect gripping to hold the bits right in Place. Multipurpose Bits Different types of bits are available in this set, Use bit according to your desired operation. Previous page Next page 1 Switch modes 2 Bits Size 3 Torque Ranges 4 Multi-Purpose Easy To USE How to switch between tighten and loosen mode? Use your thumb and index finger to push the metal toggle (button), push the metal toggle into place, can be tightened and loosened using the ratchet function. Which direction used to switch between tighten and loosen mode? Tighten: Put the button to the left side. Loosen: Put the button down to the right side. Tips on making full use of this tool and avoid malfunction? This tool is only suitable for torque up to 20 Nm, please make sure you use this tool on screws which require torque up to 20 Nm. What is the material and durability of this tool? High-alloy steel and solid constructed handle for strength and durability Why Choose Mulwark Mini Ratchet Wrench This Mulwark right-angled screwdriver set with ultra-compact size, convenient ratcheting mechanism and easily switch between tighten and loosen mode, makes it easy to use at hard-to-reach enclosed areas Check Out More from Mulwark T handle Allen Wrench Allen Wrench Drill Bits Insulated Screwdriver Set Magnetic Tip Screwdriver Pocket Hole Jig System Who Found This Tool Useful Men, Women, All DIY Lover Men, Women, All DIY Lover Electricians, All DIY Lover Men, Women, All DIY Lover All DIY and woodworking lovers Features Greater torque applications Ideal for working on vehicles Ultra Safe, Insulated Strong Magnetic Helpful in woodworking Project Offered by Mulwark Customer Support Material Chrome Vanadium Steel S2 Steel Alloy Steel Chrome Vanadium Steel Strong aluminium metal 

title: Capri Tools 3-0605 Long 4 mm Hex Bit Socket, 1/4-Inch Drive, Metric
text: Product Description Made for the most demanding professionals, each of our bit sockets is made from custom forged premium steel that underwent proprietary heat treatment and precisely machined to perform in toughest situations. Premium S2 steel forged bits are exceptionally strong and durable. These S2 steel bits withstand high torque and do not twist, protecting both the bit and the fastener. Chamfered end to ensure a smooth fit onto fasteners. Premium Chrome Vanadium steel sockets plated with our SmartKrome protective plating are durable and corrosion resistant. Single 1/4 in. drive, long 4 mm hex bit socket (3-1/16 in. long bit). The Capri Tools bit sockets are made for the most demanding professionals. Each of our bit sockets is made from custom forged steel that underwent a proprietary heat treatment process and precisely machined to perform in toughest situations. Premium S2 steel forged bits are exceptionally strong and durable. They withstand high torque and do not twist, protecting both the bit and the fastener. All bits feature chamfered end to ensure a smooth fit onto fasteners. The sockets are constructed with premium Chrome Vanadium steel and plated with our own SmartKrome protective plating. They are durable and resist corrosion. Meets and exceeds ASME B107.110 standards. Single 1/4 in. drive, long 4 mm hex bit socket (3-1/16 in. long bit). Product Description Made for the most demanding professionals, each of our bit sockets is made from custom forged premium steel that underwent proprietary heat treatment and precisely machined to perform in toughest situations. Premium S2 steel forged bits are exceptionally strong and durable. These S2 steel bits withstand high torque and do not twist, protecting both the bit and the fastener. Chamfered end to ensure a smooth fit onto fasteners. Premium Chrome Vanadium steel sockets plated with our SmartKrome protective plating are durable and corrosion resistant. Single 1/4 in. drive, long 4 mm hex bit socket (3-1/16 in. long bit). The Capri Tools bit sockets are made for the most demanding professionals. Each of our bit sockets is made from custom forged steel that underwent a proprietary heat treatment process and precisely machined to perform in toughest situations. Premium S2 steel forged bits are exceptionally strong and durable. They withstand high torque and do not twist, protecting both the bit and the fastener. All bits feature chamfered end to ensure a smooth fit onto fasteners. The sockets are constructed with premium Chrome Vanadium steel and plated with our own SmartKrome protective plating. They are durable and resist corrosion. Meets and exceeds ASME B107.110 standards. Single 1/4 in. drive, long 4 mm hex bit socket (3-1/16 in. long bit).From the manufacturer Read more Hex Bit Socket Set Metric Long Hex Bit Socket Set Metric Hex Bit Socket SAE Fractional Long Hex Bit Socket Set SAE Fractional Capri Tools Master Bit Socket Set, 88-Piece Capri Tools 30032 Master Hex Bit Socket Set, Metric & SAE, 32-Piece Model CP30500-14HM CP30500-7HML CP30500-13HS CP30500-7HSL 30500-88MS CP30032 Drive 1/4", 3/8", 1/2" 1/4", 3/8" 1/4", 3/8", 1/2" 1/4", 3/8" 1/4", 3/8", 1/2" 1/2, 1/4, 3/8 Size 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 17, 19 mm 4, 5, 6, 7, 8, 9, 10 mm 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 , 5/16, 3/8 , 7/16, 1/2, 9/16, 5/8, 3/4 in. 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 Assortment Assortment Material S2, CrV S2, CrV S2, CrV S2, CrV S2, CrV S2, CrV Piece Count 14 7 13 7 88 32 

title: ABN Harmonic Damper Crankshaft Crank Pulley 50mm Socket – Wrench Holding Tool for Honda & Acura Remover & Installer
text: Product Description Use with Breaker Bar or Ratchet Use with a square 1/2-inch socket driver breaker bar or ratchet (not included) Tool helps to prevent the harmonic damper pulley from rotating while removing and setting the final torque specification on the pulley bolt Various Applications For crank bolt removal and installation when servicing your vehicle’s engine, powertrain, water pump, timing belt, or other accessory Maintain the harmonic damper pulley position when servicing the pulley bolt with this 50mm socket. Best Practice Suggestions We recommend removing spark plugs when adjusting cams, using a thread lock for crankshaft pulley bolt, using thread anti-seize for plugs, turning crankshaft pulley clockwise two times around and ensure you have TDC Use brake cleaner to clean after disassembly and cleaning EGR PORTS in the intake manifold Read more Built to Last Constructed from hardened chrome molybdenum steel (CR-MO) with an offset design for ultimate strength and longevity. Black powdered coating resists rust and corrosion. 2-inch (50mm) tall hexagonal shape with square 1/2-inch (12.7mm) drive and 1.6-inch (40mm) circular hole that allows for a socket and extension to loosen or tighten pulley bolt. Read more Compatibility - Works with any crankshaft pulley that is 6-point and measures 2-1/4-inches (57mm) from point to point Who We Are Auto Body Now is a family owned company based out of South Dakota. We provide the Midwest with the highest quality auto body supplies and car care products on the market. We have an exceptionally strong presence on Amazon, shipping over 50,000 products each month. In fact, if you have purchased any of your auto body supplies or car care supplies online, there is a good chance we have had the opportunity to serve you. Read more 

title: Carbyne 50mm Crank Pulley Removal Tool for Honda & Acura | Chrome Molybdenum Steel
text: Product Description Read more About Carbyne A family-run tool company based in the U.S.A. We are here to help and will stand behind every Carbyne tool – and those who invest in them! We started Carbyne Tools as an alternative to overpriced tools. Having 20+ years’ experience in the hand tool industry, we only offer tools we’re confident are high quality and will exceed your performance expectations. And every Carbyne tool meets or exceeds ANSI and/or ASME standards. Carbyne 50mm Crank Pulley Removal Tool for Honda & Acura Heavy Duty Professional Quality You work hard. Let Carbyne make your job easier! This Carbyne 50mm Crank Pulley Removal Tool is designed to withstand the toughest work conditions and is engineered to perform the job you must get done. Carbyne hand tools are developed and built to exceed expectations. For Removal and Installation of Crankshaft Pulley Bolt, 1/2" Drive Locks the Crankshaft Pulley in Place, Even While Turning the Pulley Bolt When Held with a Breaker Bar, Prevents Crankshaft and Engine Movement Hex Design Fits Hole in Center of Crankshaft Pulley Fits Most '90 and Later Honda and Acura Engines Tool Meets & Exceed ANSI Standards. Read more Carbyne Quality All Carbyne Tools meet or exceed applicable ANSI / ASME Standards, so you can rest assured the tools will perform. Ideal For Many Applications Carbyne Bit Socket Sets are designed for a broad range of applications including: Autos & Trucks Trailers Agriculture Construction Industrial Marine Dependability Carbyne Tools is a family-run tool company based in the U.S.A. With 20+ years of hand-tool industry experience, we are HERE to stand behind every Carbyne tool - and those who invest in them! Read more CARBYNE 5 Piece Impact Adapter and Reducer Set / Socket Adapter Set CARBYNE 4 Piece Impact Adapter and Reducer Set / Socket Adapter Set CARBYNE 3 Piece Socket Adapter Set CARBYNE 50mm Crank Pulley Removal Tool for Honda & Acura CARBYNE Fluid Transfer Pump - Gallon Features Impact Grade – Engineer for Use with Impact Drivers / Pneumatic Tools. Chrome Vanadium Steel – For Strength, Durability and Long Service Life. Black Oxide Finish – For Corrosion Resistance. Impact Grade – Engineered for Use with Impact Drivers / Pneumatic Tools. Chrome Vanadium Steel – For Strength, Durability and Long Service Life. Black Oxide Finish – For Corrosion Resistance. 1/4 inch Hex Shank to 1/4, 3/8 and 1/2 inch Square Drive. Impact Rated: Can Be Used with Drills and Impact Drivers. For Removal and Installation of Crankshaft Pulley Bolt, 1/2" Drive. Locks the Crankshaft Pulley in Place, Even While Turning the Pulley Bolt. When Held with a Breaker Bar, Prevents Crankshaft and Engine Movement. Fits All Standard One Gallon Containers. Perfect for Differential Work. Easily Transfer Engine Oil, Gear Oil, Coolant & Water. Eliminate Spills, Mess and Waste. Additional Features Spring-Loaded Detent Ball – Securely Holds Socket for Working Ease. Meets & Exceeds ANSI Standards. Includes - Adapters:1/4" (F) x 3/8" (M), 3/8" (F) x 1/2" (M) and 1/2" (F) x 3/4" (M). Reducers: 3/8" (F) x 1/4" (M) and 1/2" (F) x 3/8" (M). Spring-Loaded Detent Ball – Securely Holds Socket for Working Ease. Meets & Exceeds ANSI Standards. Includes Adapters: 1/4" (F) x 3/8" (M) and 3/8" (F) x 1/2" (M), Reducers: 3/8" (F) x 1/4" (M) and 1/2" (F) x 3/8" (M). Chrome Vanadium Steel for Strength, Manganese Phosphate Finish for Corrosion Resistance. Meets & Exceeds ANSI Standards. Hex Design Fits Hole in Center of Crankshaft Pulley. Fits Most '90 and Later Honda and Acura Engines. CARBYNE 84 Piece Master Hex & Torx Bit Socket Set, SAE & Metric CARBYNE 74 Piece Master Torx Bit Socket Set & Torx External Socket Set CARBYNE 62 Piece Master Torx Bit Socket Set & Torx External Socket Set CARBYNE 18 Piece Extra Long Hex Bit Socket Set, SAE & Metric CARBYNE 33 Piece Master Hex Bit Socket Set, SAE & Metric CARBYNE 28 Piece Tamper-Proof Hex Bit Socket Set, SAE & Metric Bit Socket Tips Types Metric Hex, SAE Hex, Torx, Tamper Torx, Torx E-Socket Torx, Tamper Torx, Torx Plus, Torx E-Socket Torx, Tamper Torx, Torx Plus, Torx E-Socket Metric Hex & SAE Hex Metric Hex & SAE Hex Tamper Metric Hex & Tamper SAE Hex Drive Sizes 1/4", 3/8" & 1/2" 1/4", 3/8" & 1/2" 1/4", 3/8" & 1/2" 3/8" 1/4", 3/8" & 1/2" 1/4", 3/8" & 1/2" Piece Count 84 Piece 74 Piece 62 Piece 18 Piece 33 Piece 28 Piece Included Length Types Standard & Extra Long Standard Standard Extra Long Standard Standard CNC Machined Industrial Strength S2 Steel Bits ✓ ✓ ✓ ✓ ✓ ✓ Mirror Polished Chrome Vanadium Steel Sockets ✓ ✓ ✓ ✓ ✓ ✓ Storage Included Blow Molded Storage Case Blow Molded Storage Case Blow Molded Storage Case Blow Molded Storage Case Blow Molded Storage Case Blow Molded Storage Case CARBYNE Super Short Torx Bit Socket Set - 12 Piece, T-10 to T-60 CARBYNE Super Short Hex Bit Socket Set - 9 Piece - Metric, 3mm to 14mm CARBYNE Super Short XZN Triple Square Socket Bit Set - 8 Piece, 4mm to 16mm CARBYNE 9 Piece XZN Triple Square Bit Impact Socket Set, 4mm to 18mm CARBYNE Grease Gun Accessory Set, 12 Piece CARBYNE Grease Gun, Pistol Grip, Anodized Aluminum Barrel Features One Piece Socket Bit Design: 1/4, 3/8 and 1/2 Inch Square Drive. Two Drive Options; Internal Square Drive and External Hex Drive. Low Profile: Performs in Tight Spaces. One Piece Socket Bit Design: 1/4, 3/8 and 1/2 Inch Square Drive. Two Drive Options – Internal Square Drive and External Hex Drive. Low Profile: Performs in Tight Spaces. One Piece Socket Bit Design: 1/4 Inch and 3/8 Inch Square Drive. Two Drive Options – Internal Square Drive and External Hex Drive. Low Profile: Performs in Tight Spaces. Chrome-Moly (CrMo) Steel Construction for Strength and Durability. Manganese Phosphate Finish to Prevent Rust and Corrosion. All in One Set Includes Couplers, Nozzles, Adapters and Flex Hose. Grease Gun Accessories Engineered To Withstand Rugged Use. Durable Storage Case Included - Keeps Grease Gun Accessories Organized. Die Cast Head Develops Up To 7500 PSI Working Pressure. Lightweight, Rust Free Anodized Aluminum Barrel. 18 inch Heavy Duty Reinforced Flex Hose with Spring Guard. Additional Features Heat Treated S2 Steel-Stronger Than Chrome Vanadium. Corrosion Resistant Zinc Phosphate Finish. Meets & Exceeds ANSI Standards. Contains: T-10, T-15, T-20, T-25, T-27, T-30, T-40, T-45, T-47, T-50, T-55 and T-60. Heat Treated S2 Steel-Stronger Than Chrome Vanadium. Corrosion Resistant Zinc Phosphate Finish. Meets & Exceeds ANSI Standards. Contains: 3, 4, 5, 6, 7, 8, 10, 12 and 14mm. Heat Treated S2 Steel-Stronger Than Chrome Vanadium. Corrosion Resistant Zinc Phosphate Finish. Meets & Exceeds ANSI Standards. Contains: 4, 5, 6, 8, 10, 12, 14 and 16mm. Meets & Exceed ANSI Standards. Contains: 1/4" Drive: 4, 5, 6, 8mm 3/8" Drive: 10, 12, 14mm 1/2" Drive: 16, 18mm. Ideal Uses: Autos & Trucks, Trailers, Agriculture, Construction, Industrial & Marine Applications. Also Includes Heavy Duty Coupler, Needle Nozzle, 6 inch Straight Tube and 6 inch Angled Tube. Heavy Duty Pistol Grip for Convenient One Hand Operation. Air Bleeder Valve Quickly Eliminates Air Pockets & Air Lock. 

title: ARES 70172 - 3/4-Inch F to 1/2-Inch M Impact Socket Adapter - Chrome Moly Steel Construction Exceeds ANSI Standards and Ensures Life Time Use
text: From the brand Previous page Tool Storage Visit the Store Hand Tools Visit the Store Ratchets & Bit Holders Visit the Store Specialty Tools Visit the Store Brake & Suspension Tools Visit the Store Next page Product Description Read more 7-Piece Impact U-Joint and Adapter/Reducer Set 9-Piece Impact U-Joint and Adapter/Reducer Set Impact Universal Joint Set 3/8-Inch Drive Impact Universal Joint 3" Impact Extension and Socket Adapter Set Right Angle Driver ARES Part Number 28004 28005 70073 70071 28000 70790 Set Size 7-Piece 9-Piece 3-Piece 1-Piece 7-Piece 1-Piece Includes 3pc. Universal Joints, 2 pc. Reducers, 2 pc. Adapters, and Reusable Storage Rail 3pc. Universal Joints, 3 pc. Reducers, 3pc. Adapters, and Reusable Storage Rail 3pc. Universal Joints 1pc. Universal Joint 3pc. 3-Inch Impact Adapter/Extensions, 2 pc. Reducers, 2 pc. Adapters Right Angle Driver Drive Size 1/4-Inch, 3/8-Inch, 1/2-Inch 1/4-Inch, 3/8-Inch, 1/2-Inch 1/4-Inch, 3/8-Inch, 1/2-Inch 3/8-Inch 1/4-Inch, 3/8-Inch, 1/2-Inch 1/4-Inch Hex Shank Construction Chrome Moly Steel with Manganese Phosphate Coating Chrome Moly Steel with Manganese Phosphate Coating Chrome Moly Steel with Manganese Phosphate Coating Chrome Moly Steel with Manganese Phosphate Coating Chrome Vanadium Adapter/Extensions and Chrome Moly Adapter/Reducers Suitable for use with drills up to 18 Volts or 2000 RPM; Maximum torque of 504 in/lbs; Adjustable support handle for added stability and versatility Spring-Loaded Detent Ball Secures Sockets ✓ ✓ ✓ ✓ ✓ True 90-degree head with quick release Impact-Ready ✓ ✓ ✓ ✓ ✓ ✓ Meets or exceeds ANSI/ASME ✓ ✓ ✓ ✓ ✓ Adapter/Reducer Sizes 1/4-inch (F) to 3/8-inch (M) and 3/8-inch (F) to 1/2-inch (M) Adapter sizes; 3/8-inch drive (F) to 1/4-inch drive (M) and 1/2-inch drive (F) to 3/8-inch drive (M) reducer sizes 1/4-inch drive (F) to 3/8-inch drive (M), 3/8-inch drive (F) to 1/2-inch drive (M), and 1/2-Inch (F) to 3/4-Inch (M), 3/8-inch drive (F) to 1/4-inch drive (M), 1/2-inch drive (F) to 3/8-inch drive (M), and 3/4-inch (F) to 1/2-inch (M) 1/4-inch (F) to 3/8-inch (M) and 3/8-inch (F) to 1/2-inch (M) Adapter sizes; 3/8-inch drive (F) to 1/4-inch drive (M) and 1/2-inch drive (F) to 3/8-inch drive (M) reducer sizes 1/2-Inch Drive Impact Extension Bar Set 3/8-Inch Drive Impact Extension Bar Set Low Profile Impact Socket Adapter Set 4-Piece Impact Socket Adapter and Reducer Set 3/4-Inch F to 1-Inch M Impact Socket Adapter 1-Inch F to 3/4-Inch M Impact Socket Reducer ARES Part Number 70031 70032 70198 70008 70173 70174 Set Size 3-Piece 3-Piece 3-Piece 4-Piece 1-Piece 1-Piece Includes 3-inch, 5-inch, and 10-inch extensions 3-inch, 5-inch, and 10-inch extensions 1/4-inch F x 3/8-inch M, 3/8-inch F x 1/2-inch M, and 1/2-inch F x 3/4-inch M low profile adapters 1/4-inch (F) to 3/8-inch (M) and 3/8-inch (F) to 1/2-inch (M) Adapters; 3/8-inch drive (F) to 1/4-inch drive (M) and 1/2-inch drive (F) to 3/8-inch drive (M) reducers 3/4-Inch F to 1-Inch M Impact Socket Adapter 1-Inch F to 3/4-Inch M Impact Socket Reducer Drive Size 1/2-Inch 3/8-Inch 1/4-Inch, 3/8-Inch, 1/2-Inch 1/4-Inch, 3/8-Inch, 1/2-Inch 3/4-Inch 1-Inch Construction Chrome Vanadium Steel Chrome Vanadium Steel Chrome Vanadium Steel Chrome Moly Steel Chrome Moly Steel Chrome Moly Steel Spring-Loaded Detent Ball Secures Sockets ✓ ✓ ✓ ✓ ✓ ✓ Impact-Ready ✓ ✓ ✓ ✓ ✓ ✓ Meets or exceeds ANSI/ASME ✓ ✓ ✓ ✓ ✓ ✓ 3/4-Inch F to 1/2-Inch M Impact Socket Reducer 1/2-Inch F to 3/4-Inch M Impact Socket Adapter 1/2-Inch F to 3/8-Inch M Impact Socket Reducer 3/8-Inch F to 1/2-Inch M Impact Socket Adapter 3/8-Inch F to 1/4-Inch M Impact Socket Reducer 1/4-Inch F to 3/8-Inch M Impact Socket Adapter ARES Part Number 70172 70171 70170 70169 70168 70167 Size 3/4-Inch F to 1/2-Inch M 1/2-Inch F to 3/4-Inch M 1/2-Inch F to 3/8-Inch M 3/8-Inch F to 1/2-Inch M 3/8-Inch F to 1/4-Inch M 1/4-Inch F to 3/8-Inch M Chrome Moly Steel Construction with Corrosion-Resistant Manganese Phosphate Coating ✓ ✓ ✓ ✓ ✓ ✓ Spring-Loaded Detent Ball Secures Sockets ✓ ✓ ✓ ✓ ✓ ✓ Impact-Ready ✓ ✓ ✓ ✓ ✓ ✓ Meets or exceeds ANSI/ASME ✓ ✓ ✓ ✓ ✓ ✓ 20-Piece 1/2-Inch Drive Master Impact Hex Driver Set 9-Piece SAE Impact Hex Driver Socket Set 9-Piece Metric Impact Hex Driver Socket Set 16-Piece Stubby Impact SAE and Metric Hex Bit Socket Set 10-Piece 3/8-Inch Drive Low Profile Impact Torx Bit Driver Set 9-Piece Impact Stubby Triple Square Bit Socket Set ARES Part Number 23000 70496 70497 23021 24001 70612 Includes Includes: 20 pc. Hex driver sockets and 1 pc. Reusable storage case Includes: 9 pc. Hex impact driver sockets, 1 pc. Reusable storage rail, and 9 pc. storage clips Includes: 9 pc. Hex impact driver sockets, 1 pc. Reusable storage rail, and 9 pc. storage clips Includes: 16 pc. Hex bit sockets and 1 pc. Storage Case Includes: 10 pc. Low Profile Impact torx bit drivers, 1 pc. anodized aluminum storage rail, and 10 pc. storage clips Includes: 9 pc. Impact Stubby Triple Square Bit Sockets, 1 pc. anodized aluminum storage rail, and 9 pc. storage clips Measurement System SAE, Metric SAE Metric SAE, Metric Sizes SAE sizes: 1/4-inch, 9/32-inch, 5/16-inch, 3/8-inch, 7/16-inch, 1/2-inch, 9/16-inch, 5/8-inch, 11/16-inch, and 3/4-inch; Metric sizes: 6mm, 7mm, 8mm, 10mm, 12mm, 14mm, 15mm, 17mm, 18mm, and 19mm 1/4-inch drive sizes: 1/4-inch, 5/16-inch, and 3/8-inch; 3/8-inch drive sizes: 7/16-inch, 1/2-inch, 9/16-inch, 5/8-inch, 11/16-inch and 3/4-inch 1/4-inch drive sizes: 6mm, 7mm, 8mm, and 10mm; 3/8-inch drive sizes: 12mm, 14mm, 17mm, 18mm, and 19mm SAE sizes: 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch, 9/16-Inch, 5/8-Inch, 3/4-Inch; Metric sizes: 6mm, 7mm, 8mm, 10mm, 12mm, 14mm, 17mm, 19mm T25, T27, T30, T40, T45, T47, T50, T55, T60 and T70 1/4-inch drive sizes: M4, M5, M6, and M8; 3/8-inch drive sizes: M10, M12, and MT14; 1/2-inch drive sizes: MT16 and MT18 Storage High quality custom molded storage case High quality reusable storage rail included High quality reusable storage rail included High quality custom molded storage case High quality reusable storage rail included High quality reusable storage rail included Chrome Moly Steel Construction with Corrosion-Resistant Manganese Phosphate Coating ✓ ✓ ✓ ✓ ✓ ✓ Impact-Ready ✓ ✓ ✓ ✓ ✓ ✓ Meets or exceeds ANSI/ASME ✓ ✓ ✓ ✓ ✓ ✓ 

title: NOCO Boost Plus GB40 1000 Amp 12-Volt UltraSafe Lithium Jump Starter Box, Car Battery Booster Pack, Portable Power Bank Charger, and Jumper Cables for up to 6-Liter Gasoline and 3-Liter Diesel Engines
text: Product Description The GB40 is an ultra-portable, lightweight, and compact lithium-ion car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 20 times on a single charge. It's a mistake-proof battery jumper starter and booster pack, making it safe for anyone to use, and features spark-proof technology and reverse polarity protection. The GB40 auto battery jump box integrates a high-output 100-lumen LED flashlight with seven light modes - low, medium, high, flashing, strobe, and emergency SOS. It holds its charge for up to one year without being recharged. An internal battery charger power bank can recharge any personal mobile device, like smartphones, tablets, or other USB devices, or recharged by any powered USB port. It's rated at 1000-amps and suitable for gasoline engines up to 6 liters and diesel engines up to 3 liters, such as a car, automobile, motorcycle, ATV, boat, truck, RV, SUV, lawnmower, and more. Includes the GB40 battery booster jump starter pack, heavy-duty jumper cables, USB charging cable, 12-volt USB car charger, microfiber storage bag, a 1-year limited, and lifetime customer support. Product Description The GB40 is an ultra-portable, lightweight, and compact lithium-ion car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 20 times on a single charge. It's a mistake-proof battery jumper starter and booster pack, making it safe for anyone to use, and features spark-proof technology and reverse polarity protection. The GB40 auto battery jump box integrates a high-output 100-lumen LED flashlight with seven light modes - low, medium, high, flashing, strobe, and emergency SOS. It holds its charge for up to one year without being recharged. An internal battery charger power bank can recharge any personal mobile device, like smartphones, tablets, or other USB devices, or recharged by any powered USB port. It's rated at 1000-amps and suitable for gasoline engines up to 6 liters and diesel engines up to 3 liters, such as a car, automobile, motorcycle, ATV, boat, truck, RV, SUV, lawnmower, and more. Includes the GB40 battery booster jump starter pack, heavy-duty jumper cables, USB charging cable, 12-volt USB car charger, microfiber storage bag, a 1-year limited, and lifetime customer support.From the manufacturer Previous page Next page Previous page Next page Previous page Next page Previous page Next page GB40 GB20 GB50 GB70 GB150 Amps 1000 Amps 500 Amps 1500 Amps 2000 Amps 3000 Amps Gas Engines Up to 6.0 Liters Up to 4.0 Liters Up to 7.0 Liters Up to 8.0 Liters Up to 9.0 Liters Diesel Engines Up to 3.0 Liters - Up to 4.5 Liters Up to 6.0 Liters Up to 7.0 Liters LED Lumens 100 Lumens 100 Lumens 200 Lumens 400 Lumens 500 Lumens 12V Power Port ✘ ✘ ✘ ✔ ✔ Jump Starts Per Charge Up to 20 Up to 20 Up to 30 Up to 40 Up to 80 

title: NOCO Boost Pro GB150 3000 Amp 12-Volt UltraSafe Lithium Jump Starter Box, Car Battery Booster Pack, Portable Power Bank Charger, and Jumper Cables for up to 9-Liter Gasoline and 7-Liter Diesel Engines
text: Product Description The GB150 is an ultra-portable, lightweight, and compact lithium-ion car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 80 times on a single charge. It's a mistake-proof battery jumper starter and booster pack, making it safe for anyone to use, and features spark-proof technology and reverse polarity protection. The GB150 auto battery jump box integrates a high-output 500-lumen LED flashlight with seven light modes - low, medium, high, flashing, strobe, and emergency SOS. It holds its charge for up to one year without being recharged. An internal battery charger power bank can recharge any personal mobile device, like smartphones, tablets, or other USB devices, or recharged by any powered USB port. It's rated at 3000-amps and suitable for gasoline engines up to 9 liters and diesel engines up to 7 liters, such as a car, automobile, motorcycle, ATV, boat, truck, RV, SUV, lawnmower, and more. Includes the GB150 battery booster jump starter pack, heavy-duty jumper cables, XGC male and female connectors, XGC cable, USB charging cable, microfiber storage bag, a 1-year limited, and lifetime customer support. Product Description The GB150 is an ultra-portable, lightweight, and compact lithium-ion car battery jump starter pack for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 80 times on a single charge. It's a mistake-proof battery jumper starter and booster pack, making it safe for anyone to use, and features spark-proof technology and reverse polarity protection. The GB150 auto battery jump box integrates a high-output 500-lumen LED flashlight with seven light modes - low, medium, high, flashing, strobe, and emergency SOS. It holds its charge for up to one year without being recharged. An internal battery charger power bank can recharge any personal mobile device, like smartphones, tablets, or other USB devices, or recharged by any powered USB port. It's rated at 3000-amps and suitable for gasoline engines up to 9 liters and diesel engines up to 7 liters, such as a car, automobile, motorcycle, ATV, boat, truck, RV, SUV, lawnmower, and more. Includes the GB150 battery booster jump starter pack, heavy-duty jumper cables, XGC male and female connectors, XGC cable, USB charging cable, microfiber storage bag, a 1-year limited, and lifetime customer support.From the manufacturer Previous page Next page Previous page Next page Previous page Next page Previous page Next page GB150 GB20 GB40 GB50 GB70 Amps 3000 Amps 500 Amps 1000 Amps 1500 Amps 2000 Amps Gas Engines Up to 9.0 Liters Up to 4.0 Liters Up to 6.0 Liters Up to 7.0 Liters Up to 8.0 Liters Diesel Engines Up to 7.0 Liters - Up to 3.0 Liters Up to 4.5L Liters Up to 6.0 Liters LED Lumens 500 Lumens 100 Lumens 100 Lumens 200 Lumens 400 Lumens 12V Power Port ✔ ✘ ✘ ✘ ✔ Jump Starts Per Charge Up to 80 Up to 20 Up to 20 Up to 30 Up to 40 

title: Tenive Heavy Duty Lug Nut Labor Saving Tool Torque Multiplier Socket Wrench Set with Case, 4 sockets
text: Product Description Tenive Torque Multiplier Wrench Lug Nut r Wrench Set - Labor Saving Wrench Tool Sets with Storage Case , 4 sockets Size: 15.4"L x3.8"WXx8.9"H Tenive Heavy-duty Torque Multiplier Wrench Set is great for loosen and removes lug nuts from truck, trailer, RV, bus, tractor or other heavy-duty vehicle which includes convenient carrying case, handle and wrench accessory. Most are too small to handle wheels and only work on steering wheels, they are also much smaller and weaker that is why you won't find any with a lifetime warranty. Specification: Max torque: 4,800 Nm Trans-speed ratio: 1:58 Rocking bar: length 10.6" Weight:428g Socket drive:1" Material: High-quality Aolly Steel Package including 4 x socket: SQ21mm(13/16"), 33mm(1 5/16"), 38mm(1 1/2"), 41mm(1 5/8") 1xStorage carrying case Product Description Tenive Torque Multiplier Wrench Lug Nut r Wrench Set - Labor Saving Wrench Tool Sets with Storage Case , 4 sockets Size: 15.4"L x3.8"WXx8.9"H Tenive Heavy-duty Torque Multiplier Wrench Set is great for loosen and removes lug nuts from truck, trailer, RV, bus, tractor or other heavy-duty vehicle which includes convenient carrying case, handle and wrench accessory. Most are too small to handle wheels and only work on steering wheels, they are also much smaller and weaker that is why you won't find any with a lifetime warranty. Specification: Max torque: 4,800 Nm Trans-speed ratio: 1:58 Rocking bar: length 10.6" Weight:428g Socket drive:1" Material: High-quality Aolly Steel Package including 4 x socket: SQ21mm(13/16"), 33mm(1 5/16"), 38mm(1 1/2"), 41mm(1 5/8") 1xStorage carrying case

title: UF Ultra-Fab Products 48-979071 Ultra T-Slot Drill Attachment for RV Scissor Jack
text: Product Description UF Ultra-Fab: the brand is innovative and keeps customer needs and satisfaction in mind. The range and variety of the products are briiliant. Product Description UF Ultra-Fab: the brand is innovative and keeps customer needs and satisfaction in mind. The range and variety of the products are briiliant.From the manufacturer Manufacturing Quality Products for Your Outdoor Lifestyle! Ultra-Fab was established in 1958 and is a household name for RV owners, dealers, distributors and more. We have created a network of RV dealers covering the US that stock our products to better serve you with your lifting, leveling and stabilizing needs. Read more 

title: TEKTON 3/8 Inch Drive Deep 6-Point Impact Socket Set, 12-Piece (5/16-1 in.) | 47920
text: Product Description Product Description Built for use with impact tools, these TEKTON 3/8 in. drive deep impact sockets effortlessly break free rusty suspension and exhaust bolts, quickly remove stuck lug nuts, and loosen crank bolts with ease. TEKTON impact sockets efficiently transfer torque from impact wrench to fastener, loosening the most stubborn nuts and bolts. Made from high-strength chrome vanadium steel, our impact sockets are more resistant to drive end round out than standard impact sockets, resulting in a longer useable life. TEKTON impact sockets meet or exceed ANSI performance standards. The high-torque, 6-point socket grips the broad, flat sides of nuts and bolts, not just the corners, so there's no need to worry about stripping fastener head or damaging socket. An extra-deep broach enables you to access the entire length of fasteners. Even in low light, the high-contrast, permanent laser etched size markings are easy-to-read. The customized red TEKTON case can be stored in a tool chest or carried to your job site. Molded size markings keeps set organized and identifies any missing sockets. Set Includes: (12) 3/8 in. drive deepwell 6-point sockets (inch): 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 inch (1) storage case From the Manufacturer Covering a range of sizes from 5/16 in. to 1 in., the 6-point TEKTON 47920 3/8 in. Drive Deep Chrome Vanadium Sockets are built for use with impact wrenches to loosen the most stubborn fasteners without stripping them. Product Description Product Description Built for use with impact tools, these TEKTON 3/8 in. drive deep impact sockets effortlessly break free rusty suspension and exhaust bolts, quickly remove stuck lug nuts, and loosen crank bolts with ease. TEKTON impact sockets efficiently transfer torque from impact wrench to fastener, loosening the most stubborn nuts and bolts. Made from high-strength chrome vanadium steel, our impact sockets are more resistant to drive end round out than standard impact sockets, resulting in a longer useable life. TEKTON impact sockets meet or exceed ANSI performance standards. The high-torque, 6-point socket grips the broad, flat sides of nuts and bolts, not just the corners, so there's no need to worry about stripping fastener head or damaging socket. An extra-deep broach enables you to access the entire length of fasteners. Even in low light, the high-contrast, permanent laser etched size markings are easy-to-read. The customized red TEKTON case can be stored in a tool chest or carried to your job site. Molded size markings keeps set organized and identifies any missing sockets. Set Includes: (12) 3/8 in. drive deepwell 6-point sockets (inch): 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 inch (1) storage case From the Manufacturer Covering a range of sizes from 5/16 in. to 1 in., the 6-point TEKTON 47920 3/8 in. Drive Deep Chrome Vanadium Sockets are built for use with impact wrenches to loosen the most stubborn fasteners without stripping them.From the manufacturer TEKTON tools are Always Guaranteed If you have a broken or defective tool, or just a question, we are here to help. Our guarantee has no time limits and no fine print—just personalized solutions. TEKTON 3/8-Inch Drive Deep Impact Socket Set, Inch, 5/16 - 1-Inch | 47920 12 Sockets Covering a range of sizes from 5/16 in. to 1 in., the 6-point TEKTON 3/8 in. Drive Deep Sockets are built for use with impact wrenches to loosen the most stubborn fasteners without stripping them. 6-point socket design Deep depth High-contrast permanent laser etched size markings Forged and heat treated chrome vanadium steel Corrosion-resistant black phosphate finish 12 sockets: 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 inch Storage case Read more 3/8-Inch Drive Impact Socket Set, 8-Sockets 3/8-Inch Drive Impact Socket Set, 12-Sockets 3/8-Inch Drive Impact Socket Set, 8-Sockets 3/8-Inch Drive Impact Socket Set, 12-Sockets 3/8-Inch Drive Impact Socket Set, 12-Sockets 3/8-Inch Drive Impact Socket Set, 12-Sockets Unit Inch Inch Inch Inch Inch Inch Drive Size 3/8 inch 3/8 inch 3/8 inch 3/8 inch 3/8 inch 3/8 inch Style Shallow, 6 point Shallow, 6 point Deep, 6 point Deep, 6 point Shallow, 12 point Deep, 12 point Size Range 5/16 - 3/4 inch 5/16 - 1 inch 3/8 - 13/16 inch 5/16 - 1 inch 5/16 - 1 inch 5/16 - 1 inch Socket Count 8 12 8 12 12 12 TEKTON Item Number 4790 47910 4845 47920 47911 47921 3/8-Inch Drive Impact Socket Set, 8-Sockets 3/8-Inch Drive Impact Socket Set, 13-Sockets 3/8-Inch Drive Impact Socket Set, 8-Sockets 3/8-Inch Drive Impact Socket Set, 13-Sockets 3/8-Inch Drive Impact Socket Set, 13-Sockets 3/8-Inch Drive Impact Socket Set, 13-Sockets Unit Metric Metric Metric Metric Metric Metric Drive Size 3/8 inch 3/8 inch 3/8 inch 3/8 inch 3/8 inch 3/8 inch Style Shallow, 6 point Shallow, 6 point Deep, 6 point Deep, 6 point Shallow, 12 point Deep, 12 point Size Range 10 mm - 19 mm 7 mm - 19 mm 10 mm - 19 mm 7 mm - 19 mm 7 mm - 19 mm 7 mm - 19 mm Socket Count 8 13 8 13 13 13 TEKTON Item Number 4795 47915 4850 47925 47916 47926 1/2-Inch Drive Impact Socket Set, 10-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 11-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets Unit Inch Inch Inch Inch Inch Inch Drive Size 1/2 inch 1/2 inch 1/2 inch 1/2 inch 1/2 inch 1/2 inch Style Shallow, 6 point Shallow, 6 point Deep, 6 point Deep, 6 point Shallow, 12 point Deep, 12 point Size Range 7/16 - 1 inch 3/8 - 1-1/4 inch 3/8 - 1 inch 3/8 - 1-1/4 inch 3/8 - 1-1/4 inch 3/8 - 1-1/4 inch Socket Count 10 14 11 14 14 14 TEKTON Item Number 4810 4816 4865 4880 48161 4879 1/2-Inch Drive Impact Socket Set, 10-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 15-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets 1/2-Inch Drive Impact Socket Set, 14-Sockets Unit Metric Metric Metric Metric Metric Metric Drive Size 1/2 inch 1/2 inch 1/2 inch 1/2 inch 1/2 inch 1/2 inch Style Shallow, 6 point Shallow, 6 point Deep, 6 point Deep, 6 point Shallow, 12 point Deep, 12 point Size Range 11 mm - 24 mm 11 mm - 32 mm 10 mm - 24 mm 11 mm - 32 mm 11 mm - 32 mm 11 mm - 32 mm Socket Count 10 14 15 14 14 14 TEKTON Item Number 4815 4817 4883 4885 48171 4884 

title: Camco RV Leveling Scissor Jack Socket Drill Adapter, Fits 3/8" and 1/2" Power Drills, Works with All 3/4" Hex Drive Jacks (57363)
text: Product Description Camco's Leveling Scissor Jack Drill Socket reduces the time and effort it takes to raise and lower your scissor jacks. The adapter fits 3/8" or 1/2" power drills and works with all 3/4"Hex drive jacks. Product Description Camco's Leveling Scissor Jack Drill Socket reduces the time and effort it takes to raise and lower your scissor jacks. The adapter fits 3/8" or 1/2" power drills and works with all 3/4"Hex drive jacks.From the manufacturer Adjust in seconds Let your power drill do all the work for you Significantly reduce the amount of time it takes to raise and lower scissor jacks with Camco’s Scissor Jack Socket. There is no more back strain using time-consuming hand cranks, simply attach the socket to your 3/8" or 1/2" power drill and let the power drill do all the work. It is especially convenient in inclement weather when you just want to get back inside. The Scissor Jack Socket works with all 3/4" hex drive jacks and uses the torque from the power drill to raise and lower jacks. Simply insert the Scissor Jack Socket into your power drill, connect it to the scissor jack, and press the trigger on the drill to raise or lower the scissor jack. The Camco Leveling Scissor Jack Socket is made of chrome plated carbon steel, so it is meant to last a lifetime. It has a one-piece construction for added durability and chrome plating that provides protection against corrosion. Key Features Chrome plated for corrosion resistance Helps prevent back strain from hand cranking Reduces time spent raising and lowering scissor jacks Compatible with most scissor jacks One piece construction Read more Durable one piece construction Attaches to your power drill Adjusts scissor jacks in seconds No more hand cranking Read more About Camco Manufacturing Camco started in 1966 with one employee and one product. Today, over 40 years later, we have more than 350 employees, over 3,000 products and multiple manufacturing facilities in the USA and across the globe. Competitive pricing, superior service, quality products and customer satisfaction are the foundations upon which Camco operates. Our friendly, knowledgeable customer service staff stands ready to assist our customers with any questions. At Camco, we take pride in meeting the ever changing demands of a challenging marketplace while serving you, our most valuable asset. Read more 

title: Crankshaft Turning Socket Chevy S/B, V6, 4-Cylinder
text: Product Description Designed to be used with small block Chevy engines, this non-marring aluminum tool rotates the crankshaft when used with a 1/2-Inch breaker bar or drive ratchet. Product Description Designed to be used with small block Chevy engines, this non-marring aluminum tool rotates the crankshaft when used with a 1/2-Inch breaker bar or drive ratchet.From the manufacturer THE SUNEX DNA Our story began in 1977, when we built our reputation on impact sockets. But a lot has changed since 1977. For over 40 years Sunex Tools has developed and manufactured innovative tools that serve the automotive aftermarket as well as the industrial and commercial segments. Read more Throughout the decades, our product line has expanded based on the needs of our customers. We now offer impact sockets, lifting equipment, hand tools, air tools, tool storage, and hydraulic presses. Sunex products are trusted for their design and engineering, and we will continue to equip our customers with high quality tools thanks to our rich heritage of developing customer solutions, Sunex Tools is able to provide high quality solutions for working professionals who demand the best performance and value. We are committed to understanding our customers’ needs. We are committed to designing and manufacturing high performance workplace solutions. And we are committed to building relationships with our customers. 

title: COMP Cams 4914 Crankshaft Socket for GM Gen III/IV LS-Type Engines
text: Product Description When slipped on the end of a crankshaft, these specially designed sockets let you use a 1/2 inch drive ratchet or breaker bar to rotate the engine assembly. Our sockets also have the unique feature of a provision to hold our degree wheels or any wheel with a 1 inch or larger center hole. The knurled retaining nut actually sandwiches the degree wheel and holds it in place. This can then be loosened while on the crank snout so that you can turn the degree wheel independent of the engine, which is really handy when finding TDC. Product Description When slipped on the end of a crankshaft, these specially designed sockets let you use a 1/2 inch drive ratchet or breaker bar to rotate the engine assembly. Our sockets also have the unique feature of a provision to hold our degree wheels or any wheel with a 1 inch or larger center hole. The knurled retaining nut actually sandwiches the degree wheel and holds it in place. This can then be loosened while on the crank snout so that you can turn the degree wheel independent of the engine, which is really handy when finding TDC.