The center hump makes No. 2 Decker's Hump™ Hill's Shoat rings easy to close. These rings prevent hogs from rooting and are made of copper.

Apply with a R1 (#440859) or R2 (#440860) Ringer. Come 100 rings/box.

Also available: No. 1 Pig (#440856) and No. 3 Hog (#440858) Rings.