Deeper Sockets--- 80mm deeper sockets extend over 1.5cm longer than standard 60mm nut drivers, making them ideal for accessing tight spaces and nuts with protruding bolts. Handy Nut Remover Tool--- When traditional wrenches or extension bars fail to remove stubborn bolts, use these nut drivers with an impact driver or 1/4 inch ratchet for fast and efficient bolt and nut removal. Comes with 12 Popular Sizes--- This set includes a wide range of socket sizes: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, and 19mm, providing versatile solutions for common fastening tasks. Well-Made Driver Nuts--- Constructed from heat-treated chrome vanadium (CR-V) steel, these nut drivers offer high hardness and durability to withstand heavy torque, reducing the risk of twisting or breaking. 1/4 Inch Hex Connection--- The hex shank allows direct use with cordless screwdrivers, impact drivers, 6.35mm drill chucks, pneumatic screwdrivers, electric screwdrivers, and manual screwdrivers.