Aluminum 1 1/2" Female Camlock x 1 1/2" Male NH High Pressure Male Size_4 Inch They have specialized in forestry

They have specialized in forestry hoses for the past 35 years

If it measures approximately 3 inches

Our 1 1/2 inch Made in the USA double jacket firefighting hose meets and exceeds all NFPA 1961 standards

Our 2 inch rubber covered camlock (cam and groove) hose is a durable hose for many applications with quick connecting camlocks on both ends

We used a Honda self-priming water pump with a two inch inlet and a two outlet that produces 135 gallons per minute (GPM)

Aluminum 1 1/2" Female Camlock x 1 1/2" Male NH High Pressure Male Size_4 Inch They have specialized in forestryHigh pressure type "B" aluminum 1 1 2 inch Female camlock (Cam & Groove) coupler to 1 1 2 inch male NH threads. 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 1 1 2 inch male camlock The male threaded side of this adapter will only connect to a 1 1 2 inch female National Hose (NH) or National Standard Thread (NST) The most common