MacWork 14PC Power Magnetic Nut Driver Drill Bit Set Socket Bit Adapter Metric Socket for Wrench Screw 1/4 Driver Hex

Hex shank diameter: 1/4in. Fits most powered corded or cordless drills.Strong inner Hexagon sleeve (with magnetic!!) It's widely used in household DIY, auto parts, woodworking, professional machine repairing, etc.Anti rust, anti slip, flexible. Mounted on a black clip, easy to use and storage. Applicable for installing in those hexagon tools, such as pneumatic screwdriver, electric screwdriver, pneumatic drill, electric drill, pistol drill, manual screwdriver, etc.