A Guide to O-Ring Sizes, AS-568, JIS

The wide ranges of ID dimensions of O-Rings are developed around standard inch fractional sizes.  This sizing system is referred to as the AS-568 sizing standard.  There are also standard Metric and J

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AS 568A O-Rings, JIS O-Rings, Metric O-Rings, NBR O-Rings, Viton O-Rings, Aflas O-Rings, Silicone O-Rings

How To Measure O Rings ESP International, 58% OFF

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O-Ring Size Charts: AS568 & Metric