5/16'' Nut Driver Bit Sets 10PCS, SKZIRI 5/16 inch Nut Driver Hex Shank Quick Change Socket Nut Impact Driver Adapter Alloy Steel
- What’s in package: 10PCS 5/16 inch (8mm)Nut Driver Bits. Length:1.65inch (42mm)..
- Premium Material: 5/16'' Nut Driver Bit is made from shock-resisting Chrome Vanadium Steel for maximum durability..
- Magnet Socket: Each 5/16'' Socket end has a magnet inside, which can attract screw nuts easily, and make it easy to take the screw nuts out after unraveling..
- 5/16'' (8mm) nut drivers are most commonly used by HVAC techs. This is a basic tool set for any HVAC technician..
- 1/4" Hex Shank: Can be widely used in electric drills, electric screwdrivers, hand screwdrivers, and air drills., etc..