Hex Magnetic Bit Set - 10Pcs Corrosion Resistant 1/4" Shank Power Nut Driver Bits for Impact Drill & Electric Screwdriver (Gold) - Perfect for DIY Projects, Furniture Assembly & Automotive Repairs

Feature:1. Fast Change: Hex arbor is suitable for fast change of drill bits and any drill bit, screwdriver or screw gun2. Firmly Inserted Into The Driver: The 1/4in fast change hex nut driver is firmly inserted into the driver and can be used immediately3. Long Service Life: Made of chrome vanadium steel material, with coating on the surface, bring long service life4. Strong Magnetization Design: Adopt strong magnetization design, when used with an impact wrench, strengthens the safety lock and lock of the nut and bolt fasteners5. For Electric Drilling Tools: The total length of the adapter is 48mm, and the adapter nut is M8 hex nut, suitable for electric drilling toolsSpecification:Item Type: Power Nut DriverMaterial: Chrome vanadium steelPurpose: Tapping die holder adapterAdapter Handle Type: Hex handleAdapter Handle Size: 1/4inAdapter Total Length: Approx. 48mm / 1.89inAdapter Nut: M8 hex nutAdaptation Tools: Impact wrench, electric drill, etc. Package List:10 x Power Nut Driver1 x Storage Box