- Converts spinner handles to screwdriver fastening bits
- Made from Chrome Vanadium Steel
- Mirror polish finish
- Meets DIN 475, 3121 & 3120
Manufactured from Chrome Vanadium Steel, hardened, tempered, chrome plated and polished for corrosion protection. Fits 1/4" ratchets, spinner handles and accessories, used to drive 1/4" hex shank bits.