[Size] NBR fuel hose ID: 3/4(19mm), OD: 1.1(28mm). Length: 10 feet. Push lock fittings: The thread size of 12an is 1-1/16-12UNF. [Parameter] Fuel hose: Working Pressure: 200psi. Burst Pressure: 800psi.Temperature Range: -40F to 257F.Minimum Bend Radius: 5.9(152mm). Fittings: Max pressure: 1500PSI. Temperature range: -40? to 248?. [Medium] Compatible with diesel, oil, gasoline, biodiesel, grease, etc. [Package includes] 1Pc 3/4 30R7 fuel hose 10ft, 2pcs 12AN straight push lock hose end and 2pcs 12AN 90 push lock hose end. [Application] The push lock fuel line kit widely used for fuel system,oil cooling,steam emission, etc.