SHIELDSFLEX II MARINE WATER or EXHAUST HOSE (w/wire) Email in your size and we will get back to you with PRICE and avaliabilty / size 12" 1/2 " in length avaliabe in 1/2" I.D. to 1-1/4" I.D. or size 6 " 1/4 " in length avaliabe in 1" 1/2 " I.D. to 4" I.D. / Engine Intake Wet Exhaust Connections - Use Where Bends Or Long Lengths Required Bilge Pump Intake/Discharge Scupper Lines Toilet Intake, Discharge Holding Tank Vent, Pump Out Black synthetic rubber tube and cover. Reinforced with wire helix imbedded between plies of HD synthetic cord. Resistant to: exhaust fumes, ozone, mild chemicals, antifreeze, salt water. Abrasion resistant. Odor permeation resistant. Temperature range: -20