Product Specification: The silicone vacuum hose with 3 different sizes:ID: 1/8 inch (3mm); OD: 0.31inch (8mm); Wall Thickness: 0.12inch(3mm) ; Tube Length: 10FT(3m); Working Pressure: 43PSI. Burst Pressure: 130PSI. Temperature range: -40°F to 428°F (-40°C to 220°C), which can meet different needs.

Quality Silicone Material: Our vacuum hose automotive is made of high temperature reinforced silicone to ensure strength and strong durability.130PSI maximum pressure to ensure good plasticity,no irritating odor, smooth inner and outer walls, soft and tough,not easy to damage, long service life.

Reliable Sealing:This vacuum lines automotive has a thickened diameter and a uniform wall thickness of 2.5 mm to prevent collapsing. The silicone material ensures excellent sealing and insulation for a wide range of sealing environments. The thick-walled design allows it to work well under high pressure and temperature, and maintains stable performance in extreme weather, so you can use it with confidence.

Wide Application：The black silicone hose is for water or air transfer in the engine compartment only, not for gas or oil.Great for automotive, marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.

Easy Installation:This 1/8 vacuum hose is easy to install and use, and is a great alternative to vacuum hoses. Simply remove the pipe that needs to be replaced first, then choose the right size car vacuum line in our package, and finally install it directly on it to finish. The vacuum tubing is made of fine workmanship and long lasting performance.