1 X 250 MM Length  x 7.3 mm  inside diameter ( tight fit over 5/16" ) submersible fuel hose used inside fuel tank in conjunction with in tank injection pump withstands fuel inside and on the outer of hose does not contaminate fuel 
flexible rubber with a nylon integral reinforcement .High quality .......... 
            
                                     ****** MULTIPLE ITEM BUYS WILL BE SENT IN ONE LENGTH *****