Socket Fusion Cold Ring Clamps
Cold Ring Clamp Set 1-1/4" IPS w/1" IPS and 3/4" IPS Inserts - JAC125-75 Combo
Cold Ring Clamp Set 2" IPS w/1-1/2" IPS Inserts - 150 Combo - JAC200
Cold Ring Clamp Set 4" IPS w/3" IPS Inserts - Combo - JAC300-400
The Cold Ring clamps against the depth gauge tool on the pipe to position an insertion stopping point for the welder and fitting while it securely holds and rounds the pipe.