1/2" T30 S2 Alloy Steel Star Screwdriver Bit - High Torque Square Socket for Wrench Tools | Perfect for Automotive Repairs, Furniture Assembly & DIY Projects

Specification: Item Type: Screwdriver Bit Socket Length: Approx. 55mm / 2.2in Material: S2 alloy steel Surface Treatment: Bluish Bottom Square Diameter: 1/2 inch Package List: 1 x Screwdriver Bit Socket

Using S2 alloy steel material, with high hardness, large torsion, strong and durable

This is standard star screwdriver bit, high accuracy, not easy to slip during operation

With blue treatment of surface and onepiece forged shape workmanship, rustproof and durable

The starshaped groove has a large contact area, which is convenient for operation and not easy to slip

Standard workmanship, suitable for using on tools such as wrenches and hand tool