3 1/2' SHLDFLX II WTR/EXHST 50'-SP

For Use With Engine Intake/ Bilge Pump Intake/Discharge/ Scupper Lines/ Wet Exhaust Connections/ Toilet Intake/Discharge/ Holding Tank Vent/ Pump Out; 3-1/2 Inch Inside Diameter; 4 Inch Outside Diameter; 50 Foot Length; Synthetic Rubber; -20 Degree Fahrenheit To 200 Degree Fahrenheit Continuous Temperature Range; Black; For Marine Applications