1. Nut Driver can be used for home repair, handmade DIY production, machine production, electronic repair and Precise Tightening Bolts Nuts, etc.2. Feature: This Metric nut driver is made of 45# good quality rod material, which is a good quality product. Compared with A3 steel, it can provide sufficient hardness, maximum torque and wear resistance, and has strong resistance to deformation. The surface of the screwdriver shaft is chromium-plated, which has strong anti-rust and corrosion resistance.4. Handle material: The screwdriver adopts PCV anti-slip handle, which is comfortable to use and easy to operate, can relieve hand tired.5. Application: This nut driver has a wide range of applications and is a multifunctional tool that can be used for home repairs, general repairs, auto repair, driving hex fasteners and screw applications, etc.6.
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