Explore our AS-568 & Extended Standard Size O-Rings
Unit of Measure
C/S (inches) |
N/A 0.275 |
C/S Tolerance (±) |
N/A 0.006 |
I.D. (inches) |
N/A 20.955 |
I.D. Tolerance (±) |
N/A 0.095 |
O.D. (REF) (inches) |
N/A 21.505 |
Nominal C/S (inches) |
N/A 1/4 |
Nominal I.D. (inches) |
N/A 21 |
Nominal O.D. (inches) |
N/A 21 1/2 |
Metric C/S (mm) |
N/A 7.0 |
Metric I.D. (mm) |
N/A 532.3 |
Metric O.D. (mm) |
N/A 546.2 |
