Sierra Marine Exhaust Hose - Shieldsflex II 250 Series; 3-1/2" Inside Diameter - 162503120S 72-9867 The Hose Rinsed Cap attaches

The Hose Rinsed Cap attaches to any 3-inch bayonet fitting and creates a watertight seal

Thread Size: 1/2 X 20

Camco Brass Water Pressure Regulator with gauge helps to protect the RV and boat plumbing and hoses from damage caused by high-pressure city water

BX0006-001 AWNING-ACCESSORIES RV

Wirthco 31181

Sierra Marine Exhaust Hose - Shieldsflex II 250 Series; 3-1/2" Inside Diameter - 162503120S 72-9867 The Hose Rinsed Cap attachesSierra Marine Exhaust Hose Shieldsflex II 250 Series; 3 1 2" Inside Diameter Sierra Marine 162503120S Shieldsflex II Marine Water and Exhaust Hose has a black synthetic rubber tube and cover. It is reinforced with wire helix imbedded between plies of HD synthetic cord. It is resistant to exhaust fumes, ozone, mild chemicals, antifreeze and saltwater. This hose is abrasion and odor permeation resistant. It now has double the ozone resistance required