• Bushings are made of SAE 4140 chrome-molybdenum steel with high impact resistance
• TORQUE DRIVE® sockets fit the sides of the nut to reduce corner rounding and increase tightening torque by 20%
• Chamfered edges make it easier to grip the nut by the socket while increasing productivity and reducing effort
• Extra-long sockets ensuring maximum accessibility
• Most games feature a convenient blow-molded case with removable lid as an organizer
• Meets US Federal Standards GGG-W-660A and ANSI specifications
• Includes 21 SAE sizes of deep impact sockets from 3/4" to 2" drive
• Molded case with removable lid