Grooved Coupling

Factory Direct Hose carries one of the most complete selections of grooved couplings and grooved end fittings available. This includes  painted ductile iron, galvanized, stainless steel (SS304 and SS316), and aluminum: all shipped direct from the source.

Whether you need a flexible grooved coupling to absorb vibration and thermal movement, a rigid grooved coupling for zero-flex structural connections, or a reducing grooved coupling to transition between pipe sizes, you'll find it here. Our lineup covers sizes from 1" through 24" and is rated for steel, stainless, aluminum, and PVC pipe schedules 10 through 80.

We carry direct equivalents to Victaulic grooved fittings (Style 75/77), Gruvlok couplings (7000, 7001, 7400, 7401), and other major brands — at a fraction of the price. Need a 3" grooved coupling, a 4" grooved coupling, or a 6" grooved coupling? We have them in stock in multiple gasket and housing configurations