48.120 = Jeweler's Outside Ring Clamp

Ring Clamps - FDJ Tool

U-Shaped Ring Clamp

Aluminum Ring Clamp / Holder, Hand Hand Held Vise, #1036 - Jewelry Tool Box

Jewelers Tools Set Including Jeweler Saw Frame Bench Pin Clamp Diamond Needle File Wooden Ring Clamp and Ring Sizer Mandrel Measuring Tool Jeweler's Mallet Hammer Stick for Jewelry Making

Ring Clamp Wood Jewelry Making 48-125

Ring Clamps - FDJ Tool

Z125 - Zurn CI Clamp Ring

Wooden Ring Clamp with Side Nut - 48-120

22 Lever Lock Clamp Ring - Non UN Rated, 323104

USED - Voss 30 Clamp Ring – ScreenerKing®

Jeweler's Outside Ring Clamp 48.120

Clamper Ring