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

C/S (inches)

N/A 0.070

C/S Tolerance (±)

N/A 0.003

I.D. (inches)

N/A 7.739

I.D. Tolerance (±)

N/A 0.045

O.D. (REF) (inches)

N/A 7.879

Nominal C/S (inches)

N/A 1/16

Nominal I.D. (inches)

N/A 7 3/4

Nominal O.D. (inches)

N/A 7 7/8

Metric C/S (mm)

N/A 1.8

Metric I.D. (mm)

N/A 196.6

Metric O.D. (mm)

N/A 200.1
Go to Top