Wrench Extender,Wrench Extender Adapter for 1/2 Inch Drive or 21mm Hex Drive Universal Wrench Extension Tool

Highly compatible with various standard wrenches and compatible with 1/2 inch drive and 21mm hex drive.

Made of high-quality aluminum alloy, it is sturdy and has nice durability with polished and heat-treated surface, wear resistant and not easy to rust or corrode.

This tool can help you extend the wrench, easily tighten and loosen rusty bolts or over-tightened nuts as pivot points.

It saves you time and effort and is perfect for adding more leverage to stubborn nuts and bolts and getting into hard-to-reach areas.

Small, portable and easy to handle, it is perfect for professionals to operate and supports working with heavy equipment.