HOHXEN 1/4" 3/16 9/32 inch Hex Power Nut Driver Drill Bit Set Socket Bit Adapter Metric Socket Strong Sleeve for Wrench Screw -14pcs

14pcs power Nuts Tools Driver Drill Bit Set Metric Socket Wrench Screw 1/4" Hex drill bits, fits most powered corded or cordless drills, Strong inner Hexagon sleeve. This Nuts tools without magnetic !!!, Hex-Shank length: approx. 2.2cm, Shank diameter: 1/4 inch (6.35mm)., Power Nut Driver Bits (Inch): 3/16, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16-Inch; Power Nut Driver Bits (Metric): 5, 5.5, 6, 7, 8, 10, 12 mm., Heat treated chrome vanadium steel, Anti rust, anti slip, flexible. 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. It's widely used in household DIY, auto parts, woodworking, professional machine repairing, etc.