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Our o-rings are available in both standard (AS568, JIS B2401, BS1806), and custom sizes.  We offer o-rings and other seals in NBR, EPDM, Silicone, FKM, CR, HNBR, AFLAS and several other materials. 


Our O-rings are supplied in a range of colors and shore hardness depending on each customers' specific application and quality requirements.






O-Ring Standard Size

​* for the detailed list of the o-ring sizes, please click the 'series' on top of this page

O-Ring Standard Size.JPG

O-Ring Material

Chemical compatibility, temperature, oil, and abrasion resistance, and other customer-specific properties are considered in o-ring material selection.  NBR or Nitrile  elastomer is commonly used with its characteristics of excellence in compression set & resistance to oil, heat, and abrasion.  

Material Hardness.JPG
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