flexible silicone hose Specifications: 50cm Straight Silicone Flexible Hose Material: Silicone+Steel wire Length: 50cm lengths upon the request of the customer. Inner Diameter: 60/63/70/76mm Customizable Thickness: 4.5 (error 0.2mm) Color: Blue Black Red Weight: 0.75kg High flexibility due to the wire spiral. Features: the range of continuous use temperature: -60 C ~ 260 C; soft, arc-resistant, corona-resistant; flexible silicone hose can be customized according to customer requirements of various specifications. harmless non-toxic tasteless high pressure, environmental protection Standard color: Black, red, blue, white, gray, green, transparent (other colors can be produced as required) Product applications Suitable for automotive engine piping-Vacuum Hose, Water Radiator Hose, Turbo Tube, and intercooler pipe. Excellent quality and attractive design. Made for universal car. Install easily and economical