Impact wrenches demand extension bars that can withstand the shock loads and high torque outputs that standard tooling cannot reliably handle. The Draper 72188 is a 3/4" square drive impact extension bar measuring 150mm in length, forged from hardened chrome molybdenum steel to provide the structural integrity required for use with electric or pneumatic impact wrenches. The bar is hardened tempered and chemically blacked — a black phosphate finish that offers corrosion protection in demanding workshop environments. This expert quality construction ensures the bar is suited to the cyclical stress of impact tool use without the brittleness associated with chrome vanadium alternatives. Compatible with 3/4"" drive impact wrenches and 3/4"" impact sockets the bar is supplied complete with a pin and ring retaining system to secure the socket during use. This is a single bar supplied as standard making it a practical addition to any professional workshop or mobile tool kit requiring additional reach on 3/4"" drive setups.
Expert Quality, forged extension bars hardened, tempered and chemically blacked for corrosion protection. Supplied with pin and ring.
Product Key Feature:
Expert Quality
Hardened, tempered and chemically blacked for corrosion protection
Supplied with pins and ring
Contents:
1 x Impact Extension Bar, 3/4" Sq. Dr., 150mm
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