Material: Chrome vanadium steelFeatures: MultifunctionalType: Ratchet Handle wrenchType: WrenchesFor: car repairThe screwdriver handle can meet batch head (a word cross T word plum blossom socket head hex extension rod universal joint can receive bending bar)The socket using high-quality chrome vanadium steel cold-press forming, torque 50% higher than that of carbon steel, good rust prevention effect. Batch head adopts cr-v materials, stronger hardness, toughness is higher.Rapid fall off ratchet wrench (positive and negative adjustable), The push button quick release feature ensures taht the socket is locked securely while in use, but also allows for easy removal or quick change of socket evev with greasy or oily finger. and our high quality 45 teeth ratchet can improve the operation speed. Is open throttle, in air conditioning, seat nut, tire fenders, car door locks, home (basic contains) usually used in the suit small screw nut the ideal of a set of tools.Full polished-chrome finish for anti-corrosion protection.Quick-release ratchet handle and reversible mechanism for easy operation.Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.Come with a magnetic screw memory mat for disassembly and reassembly of screws in a convenient and effective way