* Work faster and avoid unnecessary disassembly steps with Impact Extension.* Engineered for use with impact drivers, it reaches past obstructions or into tight, narrow spaces and provides the torque needed to break loose stubborn fasteners.* A spring-loaded detent ball securely latches onto sockets, preventing them from being dropped or left sticking on fasteners.* The through-hole in the drive end locks onto the tang of impact wrenches or drivers.* To protect against rust and corrosion, the black oxide finish absorbs and holds oil, repelling moisture. Specifications:* Size: 1/2-inch* Total Length: 75mm / 3-inch* Material: High Carbon Steel* Finish: Phosphating Package Content: * 3 x Impact Extension Bar.
