Amazon
Upright positionable, multi-component Bit-Check Impaktor technology for above-average service life Particularly suitable for use with customary impact drivers Diamond coating for a secure fit in the screw, literally bites into the screwhead to prevent cam-out Holder with ring magnet for holding longer and heavier screws, Weight: 0.3 pounds, Manufacturer: WERA
Amazon MarketplaceUpright positionable, multi-component Bit-Check Impaktor technology for above-average service life Particularly suitable for use with customary impact drivers Diamond coating for a secure fit in the screw, literally bites into the screwhead to prevent cam-out Holder with ring magnet for holding longer and heavier screws