Description
1/2″ Drive Impact Extension 3″
GEARWRENCH impact extensions are made from chrome molybdenum alloy steel for superior strength and durability. Drive end has a pin hole to use with pin and o-ring for securing to the impact wrench. The slide locking mechanism securely attaches socket to the extension. Extensions have a manganese phosphate coating for corrosion resistance. The extensions also feature high-visibility laser etched markings that are easy to read and allow the user to identify size quickly.
Features
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long lasting durability
Pin hole for use with pin and o-ring for secure socket retention
High visibility laser etched markings
Meets or exceeds ASME B107.2