BL SILICONE HOSE 3.5"X3'

Ultimate quality silicone marine exhaust and water hose. Very high temp. 4 to 6 ply polyester reinforcement 350°F (177°C). Dramatically exceeds all standards and lasts up to 6 times longer than black rubber. SAE J2006 R1, ABYC and NMMA. 10 year warranty. Lloyds registry type approved.ID-3-1/2", Length-3.