Air and Multipurpose; 1/2" Inside Diameter; 0.81" Outside Diameter; Rubber Inner Material; Rubber Outer Material; Green; 300 PSI - 21 Bar Operating Pressure

Marine; 1-3/4" Inside Diameter; 2.13" Outside Diameter; Rubber Inner Material; Rubber Outer Material; Green; 80 PSI - 5.5 Bar Operating Pressure

Marine; 4" Inside Diameter; 4.38" Outside Diameter; Rubber Inner Material; Rubber Outer Material; Green; 35 PSI - 2 Bar Operating Pressure

Mining; 2" Inside Diameter; 2.35" Outside Diameter; PVC Inner Material; PVC Outer Material; Green; 30 PSI - 2.1 Bar Operating Pressure

Mining; 2-1/2" Inside Diameter; 2.87" Outside Diameter; PVC Inner Material; PVC Outer Material; Green; 30 PSI - 2.1 Bar Operating Pressure