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)

7.739

I.D. Tolerance (±)

0.045

O.D. (REF) (inches)

7.879

Nominal C/S (inches)

1/16

Nominal I.D. (inches)

7 3/4

Nominal O.D. (inches)

7 7/8

Metric C/S (mm)

1.8

Metric I.D. (mm)

196.6

Metric O.D. (mm)

200.1
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