Features:Silicone Material - withstand the high temperatures of engine coolant, as well as the corrosive properties of the coolant itself.Multi-Layer Woven Cloth Process - enhance the toughness of silicone hose, prolong the service life.Specifications:Type: Silicone End CapMaterial: SiliconeColor:BlueInner Diameter:12mm/0.47"Length:40mm/1.57"Thicknesses:5mm/0.2"Maximum Operating Temperature: 300℃ / 572℉;Minimum Operating Temperature: -60℃ / -76℉;Maximum Tolerable Pressure: 1MpaCondition: Brand NewApplications:Applies to Coolant, Engine Oil, Brake Fluid, Antifreeze Fluid, Hot/Cold Wind, etc.Package Include:1 Pcs Silicone Rubber Hose End Cap.