PT Coupling


PT Coupling is the leading manufacturer of cam and groove style hose couplings. Our products, including Punch-Lok Hose Clamps, small brass fittings, couplings for industrial applications, and ProGrip Couplers are distributed worldwide. Our goal is to deliver the best quality and service to our customers.


For further information on any of our products please call 1-800-613-4738 or email us at