Used in the joining of two tubes in a straight run the Stop Tube Coupling is a full depth HUB connector that attaches to pipe on both ends. A common fitting used in all CV systems the coupling connects the tube. The Stop Tube Connector features a rib inside the coupling that allows the tube to seat at equal depth from each side for excellent glue adhesion.
TESTED, INSPECTED, APPROVED. Vaculine fittings are manufactured in compliance with the ASTM F2158 and are marked with the ASTM 2158 specification and UMC shield for proper compliance with building codes.