Hornady SureLoc Lock Rings 6Pack 44606

Sure-Lock Lock Rings Lets you make precise adjustments of all standard 7/8"-14 dies and accessories.LOCK RING: Clamps around the whole die. Can't damage the threads. Applies constant pressure across the threads to hold the ring in place. Most other die rings lock by jamming a set screw directly into the threads.WRENCH FLATS: Remove and replace dies without pliers ruining the lock ring.