WORKPRO Tool Set, 143-piece Home Repair Tool Kit in Heavy Duty Contractor Tool Bag with Adjustable Shoulder Strap 143-piece basic tool kit for home and mechanics use and repairs Tools are heat treated for strength and durability, all the tools meet or exceed ANSI critical standards Nice and sturdy tool carring bag for easy storage and portability, the interior pocket and belt all keep the tools in place Includes wrenches, pliers, screwdriver handle and bits, hex keys, ratchet and sockets Everything you need for work and DIY projects, daily home maintenance 3/8&#034; Dr. Quick-release ratchets feature a fine, 72-tooth gear, providing a 5 arc swing,forward and reserve usage, constructed from Cr-v steel with heat treated and chrome plated for durability Sockets are constructed from Cr-v steel with heat treated and chrome plated for durability and corrosion resistance SAE Size: 9/32&#034;, 5/16&#034;, 3/8&#034;, 7/16&#034;, 1/2&#034;, 9/16&#034;, 5/8&#034; , 11/16&#034;, 3/4&#034;, 13/16&#034; Constructed from high quality 600D material with PE for great form Nice and sturdy tool carring bag with adjustable shoulder strap and handle for easy storage and portability, the interior pocket and belt all keep the tools in place Size: 390mm*200mm*300mm Constructed from carbon steel with heat treated and mirror polished surface for durability Meets or exceeds ANSI critical standards SAE Size 5/16&#034;, 3/8&#034;, 7/16&#034;, 1/2&#034;, 9/16&#034; Constructed from Cr-v steel with heat treated and black coating surface for durability and longevity Both in SAE and metric:  0.051/165/643/327/641/89/645/323/167/321/4&#034;; 1.271.5 22.533.544.555.56mm Constructed from Cr-v steel with grit blasting for toughness and longevity Magnetic bit holder with chrome plated surface Specifications:Phillips:#0X3,#1X5,#2X8,#3X2; Slotted:1/8&#034;X2,7/32&#034;X2,5/32&#034;X2,3/16&#034;X2,1/4&#034;X2,9/32&#034;X2; Star:T10X2,T15X2,T20X2,T25X2,T27X2,T30X2,T40X2; Pozi:PZ0X2,PZ1X2,PZ2X2,PZ3X2; Square:S0X2,S1X2,S2X2,S3X2; Hex(metric):1.5,2,2.5,3,4,5,5.5,6MM*2; HexSAE:1/16,5/64,3/32,7/64,1/8,9/64,5/32,3/16,7/32,1/4&#034;*2 143-piece basic tool kit for home and mechanics use and repairs Everything you need for work and DIY projects, daily home maintenance