Uxcell A16031400Ux0193 8 Mm X 10 Mm Silicone Translucent Tube Water, 0.31" Id Descriptions: Translucent Silicone tube is designed for a variety of pump and transfer applications including pharmaceutical, laboratory, bioprocess manufacturing and food and beverage applications. The tubes are able to withstand a high temperature of 200C (intermittent) and are available in various internal diameters and wall thickness. Silicone rubber tube - will withstand repeated use and for visual inspection of fluids. Size: 8x10mm / 0.31"x0.39"(IDxOD); Length: 5M(16.4'); Wall Thickness: 1mm(0.04 ") Operating Temperature: -76 to +428F; Hardness: 65 Degree; Good electrical and weather ability properties - resists u.V., ozone, gases, and moisture. Silicone tubing - great for fluid handling, peristaltic pumps, siphoning, draining, aquaponics and water/oil change, etc. Note: Silicone tube is much softer than pvc tube or nylon tube