1) Fuel & Oil Hoses: ( The hoses are Oil resistant, with tube of NBR and outer is a blend of NBR and PVC, making it resistant to Oil & Ozone. ) Application : Leaded, Unleaded & Diesel Fuel Tube : NBR Cover : NBR-PVC Blend Reinforcement : Nylon Resistance : Oil, Heat & Ozone Resistant. Sizes available : 6mm, 8mm, 9mm, 10mm, 12mm, 15mm & 19mm. Coil length : 1, 6, 10, 25 & 50 meters. 2) Fuel & Oil Hoses: ( The hoses are Oil resistant, with tube of NBR-PVC blend with no reinforcement layer, and it can be fully immersed in the fuel tank ) Application : Leaded, Unleaded & Diesel Fuel Tube : NBR-PVC Resistance : Oil, Heat & Ozone Resistant. Sizes available : 6mm, 8mm, 9mm, 10mm, 12mm, 15mm & 19mm. Coil length : 1, 6, 10, 25 & 50 meters.