Metric Aflas O-Rings

Metric O-Rings are employed in specialized applications and, like the name suggests, are standardized by metric dimensions. With a wide variety of sizes available, Metric O-Rings fill in the gaps left by the standardized AS568 o-ring chart. Metric O-Ring sizing is determined by the o-ring's inside diameter and cross section width.

This elastomer is a copolymer of Tetrafluoroethylene (TFE) and propylene. Its chemical resistance is excellent across a wide range of aggressive media. For more information, please see: Comparison Properties Chart, PTFE Encapsulated O-rings, Material Shelf Life, and O-ring Groove Design Chart.

Item #	IntegrationID	Type	Material	Cross Reference	Cross Section Width	Durometer	Inside Diameter	Call for a Quote	Quantity
37.7 X 3.5 AFLAS-75	N/A 146591	N/A Metric Standard O-Ring	N/A Aflas	N/A P38	N/A 3.50 mm	N/A 75	N/A 37.70 mm	N/A O-rings are used in the military, automotive,
37.7 X 3.5 AFLAS-83	N/A 146592	N/A Metric Standard O-Ring	N/A Aflas	N/A P38	N/A 3.50 mm	N/A 83	N/A 37.70 mm	N/A O-rings are used in the military, automotive,
37.77 X 2.62 AFLAS-75	N/A 146593	N/A Metric Standard O-Ring	N/A Aflas	N/A 128	N/A 2.62 mm	N/A 75	N/A 37.77 mm	N/A O-rings are used in the military, automotive,
37.77 X 2.62 AFLAS-83	N/A 146594	N/A Metric Standard O-Ring	N/A Aflas	N/A 128	N/A 2.62 mm	N/A 83	N/A 37.77 mm	N/A O-rings are used in the military, automotive,
37.82 X 1.78 AFLAS-75	N/A 146595	N/A Metric Standard O-Ring	N/A Aflas	N/A 29	N/A 1.78 mm	N/A 75	N/A 37.82 mm	N/A O-rings are used in the military, automotive,
37.82 X 1.78 AFLAS-83	N/A 146596	N/A Metric Standard O-Ring	N/A Aflas	N/A 29	N/A 1.78 mm	N/A 83	N/A 37.82 mm	N/A O-rings are used in the military, automotive,
370 X 1.9 AFLAS-75	N/A 146597	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 1.90 mm	N/A 75	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 1.9 AFLAS-83	N/A 146598	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 1.90 mm	N/A 83	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 3.5 AFLAS-75	N/A 146599	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 75	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 3.5 AFLAS-83	N/A 146600	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 83	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 4 AFLAS-75	N/A 146601	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 75	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 4 AFLAS-83	N/A 146602	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 83	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 5 AFLAS-75	N/A 146603	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 75	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 5 AFLAS-83	N/A 146604	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 83	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 6 AFLAS-75	N/A 146605	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 75	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
370 X 6 AFLAS-83	N/A 146606	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 83	N/A 370.00 mm	N/A O-rings are used in the military, automotive,
371 X 3.5 AFLAS-75	N/A 146607	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 75	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
371 X 3.5 AFLAS-83	N/A 146608	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 83	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
371 X 4 AFLAS-75	N/A 146609	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 75	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
371 X 4 AFLAS-83	N/A 146610	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 83	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
371 X 5 AFLAS-75	N/A 146611	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 75	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
371 X 5 AFLAS-83	N/A 146612	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 83	N/A 371.00 mm	N/A O-rings are used in the military, automotive,
372 X 3.5 AFLAS-75	N/A 146613	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 75	N/A 372.00 mm	N/A O-rings are used in the military, automotive,
372 X 3.5 AFLAS-83	N/A 146614	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 83	N/A 372.00 mm	N/A O-rings are used in the military, automotive,
372 X 4 AFLAS-75	N/A 146615	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 75	N/A 372.00 mm	N/A O-rings are used in the military, automotive,

N/A
146591

N/A Metric Standard O-Ring

N/A Aflas

N/A P38

N/A 3.50 mm

N/A 75

N/A 37.70 mm

N/A O-rings are used in the military, automotive,

37.7 X 3.5 AFLAS-83

N/A
146592

N/A Metric Standard O-Ring

N/A Aflas

N/A P38

N/A 3.50 mm

N/A 83

N/A 37.70 mm

N/A O-rings are used in the military, automotive,

37.77 X 2.62 AFLAS-75

N/A
146593

N/A Metric Standard O-Ring

N/A Aflas

N/A 128

N/A 2.62 mm

N/A 75

N/A 37.77 mm

N/A O-rings are used in the military, automotive,

37.77 X 2.62 AFLAS-83

N/A
146594

N/A Metric Standard O-Ring

N/A Aflas

N/A 128

N/A 2.62 mm

N/A 83

N/A 37.77 mm

N/A O-rings are used in the military, automotive,

37.82 X 1.78 AFLAS-75

N/A
146595

N/A Metric Standard O-Ring

N/A Aflas

N/A 29

N/A 1.78 mm

N/A 75

N/A 37.82 mm

N/A O-rings are used in the military, automotive,

37.82 X 1.78 AFLAS-83

N/A
146596

N/A Metric Standard O-Ring

N/A Aflas

N/A 29

N/A 1.78 mm

N/A 83

N/A 37.82 mm

N/A O-rings are used in the military, automotive,

370 X 1.9 AFLAS-75

N/A
146597

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 1.90 mm

N/A 75

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 1.9 AFLAS-83

N/A
146598

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 1.90 mm

N/A 83

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 3.5 AFLAS-75

N/A
146599

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 75

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 3.5 AFLAS-83

N/A
146600

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 83

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 4 AFLAS-75

N/A
146601

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 75

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 4 AFLAS-83

N/A
146602

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 83

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 5 AFLAS-75

N/A
146603

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 75

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 5 AFLAS-83

N/A
146604

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 83

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 6 AFLAS-75

N/A
146605

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 75

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

370 X 6 AFLAS-83

N/A
146606

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 83

N/A 370.00 mm

N/A O-rings are used in the military, automotive,

371 X 3.5 AFLAS-75

N/A
146607

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 75

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

371 X 3.5 AFLAS-83

N/A
146608

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 83

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

371 X 4 AFLAS-75

N/A
146609

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 75

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

371 X 4 AFLAS-83

N/A
146610

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 83

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

371 X 5 AFLAS-75

N/A
146611

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 75

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

371 X 5 AFLAS-83

N/A
146612

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 83

N/A 371.00 mm

N/A O-rings are used in the military, automotive,

372 X 3.5 AFLAS-75

N/A
146613

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 75

N/A 372.00 mm

N/A O-rings are used in the military, automotive,

372 X 3.5 AFLAS-83

N/A
146614

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 83

N/A 372.00 mm

N/A O-rings are used in the military, automotive,

372 X 4 AFLAS-75

N/A
146615

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 75

N/A 372.00 mm

N/A O-rings are used in the military, automotive,