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New Sizes are added regularly.

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Unit of Measure

C/S (inches)

0.070

C/S Tolerance (±)

0.003

I.D. (inches)

2.921

I.D. Tolerance (±)

0.020

O.D. (REF) (inches)

3.061

Metric C/S (mm)

1.8

Metric I.D. (mm)

74.2

Metric O.D. (mm)

77.7
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