14″ – 30″ for use with C-900 PVC Pipe. Anchors over the bell-spigot connection, the JCM 621 prevents joint separation on pressure pipe. For use with HDPE IPS/DIPS to reinforce and restrain fused joints. Larger sizes available.
Model #621 Sur-Grip Restrainers fabricated for 14" and larger C900 PVC, HDPE IPS/DIPS Pipe