Aluminum 3" Female Camlock x 4" Male Camlock Male Size_4 1/2 Inch which is known to the

which is known to the State of California to cause cancer/birth defects or other reproductive harm

These 5 inch storz replacement couplings come complete with hose shank

yet it is extremely lightweight

Color in picture is silvadillo finish

Aluminum 3" Female Camlock x 4" Male Camlock Male Size_4 1/2 Inch which is known to theGlobal jump size aluminum 3 inch female camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove) coupler. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to a 3 inch male camlock The male side of this adapter will only connect to a 4 inch female camlock How it works To make a connection, simply slide the camlock adapter into