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, we have a handy lock ring wrench. Works with Lee Spline drive lock rings and Breech lock bushings.
New Lee Die Lock Rings Video
Spline drive Breech Lock Bushings 4 pack. A new, easy-grip splined drive surface allows easy, accurate, and fast die installation in your press. Reloading dies are confusingly similar looking, so we anodized and colored the bushings 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 the 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.