GP 1" Drive Impact Extension w/ Locking Pin (Ea.) Length:3" L The included locking pin allows

The included locking pin allows you to lock the position quickly and safely

All-steel construction and a baked-on powder coat finish combine to produce a rugged corrosion resistant product suitable for a wide variety of heavy duty applications

The 35442 Blue Cobra Truck Tire Service Set contains all the tools you need to change most 22

21mm (421MSS)

Vibration K (ISO-28927-2): 4

GP 1" Drive Impact Extension w/ Locking Pin (Ea.) Length:3" L The included locking pin allowsHeavy duty 1 drive impact extensions from Grey Pneumatic, built with an integrated locking pin socket retention system to keep sockets secure under extreme torque. Ideal for professional tire, fleet, and industrial service. Features: Integrated locking pin retention prevents socket drop off during impact use 1 drive, impact rated for high torque pneumatic and electric tools Chrome molybdenum steel construction for maximum strength and durability