Description
This silicone rubber cap from RaceFlux has a 5/16” inner diameter (ID), making it suitable for capping off 5/16″ hose barb coolant ports, vacuum ports, and other ports that are no longer in use. This cap is supplied with a 304 stainless steel smooth band worm clamp.
Includes
- 1 x 5/16″ ID barb cap.
- 1 x 304 Stainless steel smooth worm clamp.
Specifications
- 5/16″ inner diameter.
- 38mm long.
- 4mm thick.
- Use to cap off unused coolant ports or vacuum / breather ports.
- Compatible with most automotive fluids including water, glycol engine coolants, oil, and transmission fluid.
- Maximum operating temperature of 500°F (260°C).
