High temp molded black EPDM rubber. Comes with 4 stainless steel T-Bolt clamps. Made to marine standards. 250°F, SAE J2006 R3. 5 year warranty.BLACK RUBBER 45° ELBOW (TRIDENT HOSE)SKU: 7.04917E+11$102.69PriceQuantityAdd to CartFeaturesID4"A1-1/2"B1-1/2"