4-Piece Magnetic Bit Holder Set, 1/4" 60mm Impact Driver Bit Holder, Hex Shank Magnetic Screwdriver Bit Holder, Magnetic Screwdriver Extension, Hex Shank Extension

General descriptionThis set includes 4 magnetic bit holders designed for hexagonal screwdrivers. Each holder has a length of 60 mm and a hexagonal shank diameter of 6.35 mm, making them compatible with 1/4" hex screwdrivers. These magnetic extensions are ideal for DIY projects, repairs, and various applications.Technical specificationsLength: 60 mmHexagonal shank diameter: 6.35 mmMaterial: High-quality chrome vanadium alloy steelCompatibility and accessoriesCompatible with impact wrenches, electric screwdrivers, manual screwdrivers, electric drills, and pneumatic drills.InstallationTo use the magnetic bit holder, insert the hexagonal shank into the holder.When removing the screwdriver head holder, the black release ring must be removed first.Pull the black clip at the front of the bit holder, fully insert the magnetic bit, and pull the knurled surface to release it.UsageMagnetic bit holder for universal 1/4" hex screwdrivers.Extension for transferring screwdrivers, bits, and standard rechargeable screwdriver holders.Suitable for use in garages, warehouses, offices, homes, and vehicles.