The Duralast Ball Joint Separator will easily free ball joints and tie rod ends on various automotive applications. Wedge the fork around the ball stud and pry up and down to release the joint. The long, knurled handle supplies leverage, but removing some components is more difficult than others. The hardened steel construction allows the handle end to be struck with a hammer, applying additional force to free the most stubborn joints. This separator is made to withstand a lifetime of use, guaranteed.