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 Hose Material: Silicone Color: Black Inner Diameter:70mm/2.76"-76mm/2.99" Length:76mm/2.99" Degrees: 0° Thicknesses: 4mm/0.16" Maximum Operating Temperature: 300 / 572 Minimum Operating Temperature: -60 / -76 Maximum Tolerable Pressure: 1Mpa Condition: Brand New Applications:Applies to Coolant, Engine Oil, Brake Fluid, Antifreeze Fluid, Hot/Cold Wind, etc.Package Include:1 Pcs Straight Coupler Silicone Hose