Description: 16-38mm 120 Degree Silicone Hose Elbow Bend Multi-size Vacuum Hose Tubing Turbo Coolant Tube. Specification: Material: Silicone rubber. Color: Black. Arm Length: Approx. 150mm/3.93". Angle: 120°. Wall thickness: Approx. 5mm/0.19". Under pressure: 0.3-0.9Mpa. Operating temperature range: -65 degrees -250 degrees. Inner diameter(Approx.): 38mm/1.49". 35mm/1.37". 32mm/1.25". 30mm/1.18". 28mm/1.1". 19mm/0.74". 16mm/0.62". Features: - Non-toxic, environmental protection, high transparency, strong resilience. - Resistant to compression permanent deformation, UV resistance, flame retardant and other characteristics. - Hardness: the most soft silicone 50 ± 5 degrees, the most hard 80 ± 5 degrees. - Than ordinary rubber has much better heat resistance, can be used at 150 degrees almost always without performance changes. - Can be used at 200 degrees continuous use of 10,000 hours, 350 degrees can also be used for some time. Applications: - Transportation, automotive (engine water cooling, cooling, intake, exhaust and turbocharging systems), shipbuilding industry applications. In this case. - Radio, electrical: the telecommunications industry. In this case. - Instruments, instrumentation industry applications. In this case. - Aviation industry. In this case. - Applies to household appliances, lighting, medical, beauty salon equipment. Package Included: 1Pc x Silicone rubber