Our domestic cam lock coupling is offered in standard (no pin hole) Boss-Lock (pin is incorporated into the arm’s pull-ring) or EZ Boss-Lock (cam arms automatically lock with no need for a safety pin). Our import cam lock coupling has a tapped safety pin hole included.

Cam arm types

ezlink Cam Lock CouplingAnd Now… EZLink® Arm-less Cam Arms:  The newest feature in cam lock couplings replaces the cam arm with a push-to-connect, thumb lever release.  

Cannot be accidentally disconnected while line is over 20 PSI. 


EZLink is a trademark of Dixon Valve and Coupling Company, all rights reserved