- Clemco CQ-4 Brass Quick Coupling for 2-3/8" OD Hose
These quick couplers are made specifically for hoses with an inner diameter (ID) of 1-1/2" and an outer diameter (OD) of 2-3/8". Brass is a moderately strong and tough metal with corrosion resistance and ductility. Our authentic Clemco brass couplings are industrial strength and guaranteed to fit appropriately-sized blast hoses and piping. CQ Couplings include gasket, screws, and lock pin.