About
A Tool For Every Toolbox™
KNUCKLEBUDDY® started in 2015 with a simple idea: stop busting knuckles on stuck bolts. Instead of slipping cheater pipes and stacked wrenches, KNUCKLEBUDDY® locks onto the wrench you already own and gives you 10 extra inches of leverage to break stubborn fasteners loose in tight, hard-to-reach spots.
Every KNUCKLEBUDDY® is patented, made from 100% USA stainless steel and backed by a lifetime warranty. If something ever goes wrong, we'll make it right.