Explore our AS-568 & Extended Standard Size O-Rings
Unit of Measure

C/S (inches)

0.070

C/S Tolerance (±)

0.003

I.D. (inches)

0.301

I.D. Tolerance (±)

0.005

O.D. (REF) (inches)

0.441

Nominal C/S (inches)

1/16

Nominal I.D. (inches)

5/16

Nominal O.D. (inches)

7/16

Metric C/S (mm)

1.8

Metric I.D. (mm)

7.6

Metric O.D. (mm)

11.2
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