Ring Holding Plier with Nylon Jaws.

PLR-340 Ring Holding Plier With Nylon Jaw. Size: 140mm, With Double Leaf Spring & Foaming Handles. PLR-340-A Ring Holding Plier With Nylon Jaw. Size: 140mm, Without Double Leaf Spring, Foaming Handles. PLR-340-NJ Extra Pair of Jaws & Screws • Holds rings and other round objects securely in place. Excellent for repairs, stone setting, and polishing.