These quick couplers are made specifically for hoses with an inner diameter (ID) of 1 1/4" and an outer diameter (OD) of 1 7/8". They come with a gasket, screws, and a lock pin and are available in nylon, aluminum, and brass.
What type of coupling should I get?
With three different material options, you might be wondering which is best for your machine. Here are the characteristics of each coupling option:
Fiber-reinforced nylon couplings are a lightweight alternative to metal couplings. Despite their lighter weight, Clemco’s nylon couplings provide industrial strength and are able to spring back from most impacts that would damage metal.
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.
Aluminum material is pliant and strong and weighs less than brass. Aluminum couplers provide the strength and durability you expect from Clemco without adding too much extra weight to the hose assembly. These aluminum couplings are injection molded for precise dimensions, ensuring a positive fit.