Lee Precision Spline Drive Breech Lock Bushin UPC: 734307900953

With the Lee Precision Spline Drive Breech Lock Bushing 4 pk, a nNew, easy grip splined drive surface allows easy, accurate and fast die installation in your press. Reloading dies are confusingly similar looking, so they've been anodized and the bushings colored so you can “color code” your dies for quick positive identification. No need for lock rings on your dies with these quick-change bushings. Simply lightly tighten the hex clamp screw, and split collar will put a vise lock on your die. Loosen the screw, and the die will spin freely. Once set you’ll never lose position. They look so good and work so well, you’ll want them for all your dies. The hex clamp screw requires a 3/32 hex key wrench, sold separately. For even easier installation it includes a handy lock ring wrench that works with Lee Spline drive lock rings and Breech lock bushings.