K Tool Universal Wrench Extender Adapters

K Tool wrench extender adapters work with a 1/2 in. drive or 21mm hex drive and feature a heat-treated， drop-forged body. Extendable for most wrenches， the adapter is designed to lengthen the reach of your wrench with another wrench or power bar. This also provides more leverage on stubborn nuts and bolts. Serving the retail and professional mechanic since 1984， K Tool International leads the market by ensuring that all their products and tools are built to be rugged， reliable， and are reasonably priced for all users.