O-Rings & Seals

Clarendon Specialty Fasteners stock an extensive range of O-Rings and Seals. 


All sizes of BS 1806 Imperial and BS 4518 metric as well as French and German standards are available from stock. 

All grades of material in Nitrile, Flurocarbon (Viton), Silicone, EPDM plus many specials of shore hardness.

Bonded Seals:

The Bonded seal was originally developed to replace copper and steel type washers to prevent any type of leakages in high pressure environments. 

Available in a wide range of Rubbers including Viton and Nitrile as well as having the option of a number of different metal outer rings

Please contact the office by clicking on the button below.

You can now buy online at

Clarendon Fasttrack:




Bonded Seals

Oil Seals