WORKPRO 45-Piece Screwdriver Set - Precision, Slotted & Phillips Screwdriver Kit Includes Bits, Sockets & Folding Rack - Magnetic Tip Keeps Bits Secure - Premium Tool Set ANTI-CORROSIVE DURABLE MATERIAL - Our screwdriver tools are made with chrome vanadium blades with heat treated, chrome plated finish which protect against corrosion and give our bits added durability and strength. No need to worry about leaving your kit outdoors as our tools are rust-resistant HELPS GENERATE MORE TORQUE - All our screwdrivers are built with an ergonomic, comfortable PP and soft TPR handle. These large handles allow you to generate more torque with less effort which will save you energy and not damage your hands in the process KEEPS YOUR TOOLS ORGANIZED - Our screwdriver bit set also comes with a super convenient, portable folding rack that keeps your tools organized. Perfect for storing your screwdrivers and bits and its ideal for carrying with you to work or around the house. Have your tools readily available for all your projects ESSENTIAL MULTIFUNCTIONAL TOOL SET - With a wide range of functions, these screwdrivers are ideal for your home improvement needs and are a perfect addition to your tool kit. Whether you are working on your car, truck, boat, RV or projects around the home this set will offer the reliable accuracy you need WHATS INCLUDED - Your brand new screwdriver kit provides you with the most essential, necessary bits and accessories you need. Comes with: 7pcs screwdrivers, 1pc magnetic bit holder, 10pc precision screwdrivers, 16pc screwdriver bits, 1pc adapter, 9pc 1/4 Dr. Sockets and a folding rack holder. All you need in one set :-) Designed rangement rack for organization Quick access and easily accessible Easy storage and maximum portability Convenient to take,carry and hang Chrome vanadium steel blades and screwdriver bits Magnetic tiphelps finding and holding screw easily and aids in securing the screw intight places Size of screwdriver: Slotted:1/8X3&#034;, 3/16X4&#034;, 1/4X5&#034;, 5/16X6&#034;; Phillips:  PH0X3&#034;, PH1X4&#034;, PH2X5&#034; Size of precision screwdriver: Torx:T5T6T7T8T9T10; Phillips:PH00PH0; Slotted: 1/8,3/32&#034; Comfortable non-slip molded cushion grip Chrome-vanadium baldewith mirror chrome finish for corrosion and rust resistance Features chrome vanadium steel with grit blasting for better durability and reliability Size of Cr-v bits: Slotted:1/8,5/32,3/16,1/4&#034;; Phillips:PH0PH1PH2PH3; Hex: H3/16H1/4; Torx:T10T15T20T25T27T30 SAE marking Chrome plated and heat treated for corrosion and rust resistance