RS PRO Nitrile Rubber O-Ring Cord, 3mm Diameter, 8.5m Length

To create a fuss-free seal in your system or equipment, turn to this nitrile rubber O-Ring cord. It lets you quickly and reliably execute the most common machine seals. The O-Ring is essentially a circular gasket that creates a vacuum between surfaces, preventing air or fluid from leaking out.

This O-Ring cord has a 3 mm diameter, and it comes on a reel with a total length of 8.5 metres. Any number of differently-sized O-Rings can be made from it, simply by cutting the cord to the required length. Made from nitrile rubber, it's effective at temperatures ranging from -30°C to 120°C. It can also be used in situations where temperatures intermittently reach as high as 150°C.

Thanks to its versatility, this O-Ring cord is used as a sealant in everything from vehicle engines to beer taps.

• Nitrile rubber material
• Minimum diameter of 1.6 mm
• Maximum Diameter of 8 mm
• Length of 8.5 m
• Minimum operating temperature of -30°C (use below this temperature is possible, but requires special consideration)
• Maximum operating temperature of 120°C (continuous) or 150°C (intermittent)

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

Hardness: NITRILE 70 SHORE