2-1/2" Camlock Female Hose Coupling & Clamp (Aluminum) old fire hose 3" NPT Male: Can Connect

3" NPT Male: Can Connect To Any 3" Female Female Pipe Threads PVC

25" in diameter

since this hose measures roughly 6-1/2 to 7" flat

Couplings - Both Male & Female 2" Aluminum Camlocks

It's one of the most popular and common way to connect different size hoses

2-1/2" Camlock Female Hose Coupling & Clamp (Aluminum) old fire hose 3" NPT Male: Can Connect2 1 2" Female Camlock With "Hose Shank" & Clamps Our aluminum quick connect camlock barb allow you to attach any 2 1 2" diameter hose. Then you can simply use your hose as a "camlock hose". These are the easiest and most convenient hose couplings you can find. With these "hose shanks" you can simply slide your hoses on, and band the hose down with our simple screw style clamps. You don't need any special tools to operate camlock adapters. Just flip