5/16 Nut Driver 6PCS 8mm Strong Magnetic Hex Nut Bits Set 150mm for Tools

Specification:◆Material: chrome vanadium steel◆Color: black◆Length: 150mm◆Package includes: 6PCS 5/16” nut driverFeature:1. Each 5/16 nut driver has a high-quality magnet inside to ensure safe lock and firmly hold the drill bit when tightening or loosening the nut or bolt.2. Made from shock-resisting Chrome Vanadium Steel for maximum durability.3. Suitable for electric drills, power drills, screwdrivers, impact drills, rechargeable electric motors and 3D printers. It can be used in home DIY, auto.

• Magnet Socket: Each 5/16" nut driver end has a magnet inside, which can attract screw nuts easily, and make it easy to take the screw nuts out after unraveling.
• Package Includes: Includes 6PCS 5/16 Inch nut driver for your daily use, length is 150mm, bit diameter is 5/16 inch.
• Made of heat-treated chrome vanadium steel, which is wear-resistant and can cope with high-intensity work, it is very sturdy and can be durable for a long service life.
• 1/4" Hex Shank: Universal 1/4" hex shank for quick chucks and any drill or driver, electric screwdriver, socket wrench, pneumatic impact wrench, cordless electric drill, screw gun, etc.
• Designed for convenient storage and portability, this nut driver set finds wide-ranging utility in household DIY, automotive tasks, woodworking, and professional equipment repair, among other applications.