Delivering Fluid Sealing Solutions Since 1972

O Ring Cord

Metric and Imperial O Ring Cord

M Barnwell Services O Ring Cord has the profile of an O Ring and is supplied as an extruded rubber available by the metre.

A wide range of standard extruded O Ring Cord is available in various materials including, Nitrile (NBR), Viton® (FKM/FPM), Ethylene Propylene (EPDM), Polytetrafluoroethylene (PTFE), Neoprene (CR), Sponge (Closed and open Cell) and Silicone (VMQ). Other ‘special’ materials are available upon request.

We also provide a selection of O Ring Splicing Kits for emergency O Ring production. Click here for more information.

If you would like more information, download our catalogue, or contact a member of the team.

We also have over 50 million O Rings and Back-Up Rings in stock. For more information on our range of O Rings click here.

Sizes

The O Ring Cord will be supplied in metres length to any specification.

Standard sizes include: 1.6mm (1/16 inch), 1.78mm (0.070 inch), 2.0mm, 2.4mm (3/32 inch), 2.62mm (0.103inch), 3.0mm, 3.18mm (1/8 inch), 3.53mm (0.139 inch), 4.0mm (5/32 inch), 4.5mm,4.76mm (3/16 inch), 5.0mm, 5.33mm (0.210 inch), 5.7mm, 6.0mm, 6.35mm (1/4inch), 6.99mm (0.275 inch), 8.0mm (5/16 inch), 8.73mm (11/32 inch), 9.5mm (3/8inch), 10mm, 10.32mm (13/32 inch), 11.11mm (7/16 inch), 11.91mm (15/32 inch),12.7mm (1/2 inch).

Materials

Nitrile (NBR), Viton® (FKM/FPM), Ethylene Propylene (EPDM) and Silicone (VMQ).

O Ring Cord shore hardness - range from 70 Shore to 90 Shore.

Kits

O Ring Cord Metric and Imperial Kits, Splicing Kits & Top-up Bags are available

Bespoke O Ring Cord Kits and selection Boxes are also available

Associated Products

O Rings, Encapsulated O Rings (FEP/PFA), Lube, Gauge / O Ring material tester, Quad Rings® (X-Rings) / Nu-lip Rings, Tube, Anti-extrusion Rings, Splicing Kits, Back-up Rings, Anti-extrusion Rings, Lubricants and Adhesives