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
156 X 3 AFLAS-75	N/A 143023	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.00 mm	N/A 75	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 3 AFLAS-83	N/A 143024	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.00 mm	N/A 83	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 3.5 AFLAS-75	N/A 143025	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 75	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 3.5 AFLAS-83	N/A 143026	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 83	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 4 AFLAS-75	N/A 143027	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 75	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 4 AFLAS-83	N/A 143028	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 83	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 5 AFLAS-75	N/A 143029	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 75	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 5 AFLAS-83	N/A 143030	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 83	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 6 AFLAS-75	N/A 143031	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 75	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
156 X 6 AFLAS-83	N/A 143032	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 83	N/A 156.00 mm	N/A O-rings are used in the military, automotive,
157 X 3 AFLAS-75	N/A 143033	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.00 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 3 AFLAS-83	N/A 143034	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.00 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 3.5 AFLAS-75	N/A 143035	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 3.5 AFLAS-83	N/A 143036	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.50 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 4 AFLAS-75	N/A 143037	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 4 AFLAS-83	N/A 143038	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.00 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 4.5 AFLAS-75	N/A 143039	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.50 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 4.5 AFLAS-83	N/A 143040	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 4.50 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 5 AFLAS-75	N/A 143041	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 5 AFLAS-83	N/A 143042	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 5.00 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 6 AFLAS-75	N/A 143043	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 75	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
157 X 6 AFLAS-83	N/A 143044	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 6.00 mm	N/A 83	N/A 157.00 mm	N/A O-rings are used in the military, automotive,
158 X 1.78 AFLAS-75	N/A 143045	N/A Metric Standard O-Ring	N/A Aflas	N/A BS557	N/A 1.78 mm	N/A 75	N/A 158.00 mm	N/A O-rings are used in the military, automotive,
158 X 1.78 AFLAS-83	N/A 143046	N/A Metric Standard O-Ring	N/A Aflas	N/A BS557	N/A 1.78 mm	N/A 83	N/A 158.00 mm	N/A O-rings are used in the military, automotive,
158 X 3 AFLAS-75	N/A 143047	N/A Metric Standard O-Ring	N/A Aflas	N/A	N/A 3.00 mm	N/A 75	N/A 158.00 mm	N/A O-rings are used in the military, automotive,

N/A
143023

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.00 mm

N/A 75

N/A 156.00 mm

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

156 X 3 AFLAS-83

N/A
143024

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.00 mm

N/A 83

N/A 156.00 mm

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

156 X 3.5 AFLAS-75

N/A
143025

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 75

N/A 156.00 mm

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

156 X 3.5 AFLAS-83

N/A
143026

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 83

N/A 156.00 mm

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

156 X 4 AFLAS-75

N/A
143027

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 75

N/A 156.00 mm

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

156 X 4 AFLAS-83

N/A
143028

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 83

N/A 156.00 mm

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

156 X 5 AFLAS-75

N/A
143029

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 75

N/A 156.00 mm

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

156 X 5 AFLAS-83

N/A
143030

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 83

N/A 156.00 mm

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

156 X 6 AFLAS-75

N/A
143031

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 75

N/A 156.00 mm

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

156 X 6 AFLAS-83

N/A
143032

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 83

N/A 156.00 mm

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

157 X 3 AFLAS-75

N/A
143033

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.00 mm

N/A 75

N/A 157.00 mm

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

157 X 3 AFLAS-83

N/A
143034

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.00 mm

N/A 83

N/A 157.00 mm

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

157 X 3.5 AFLAS-75

N/A
143035

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 75

N/A 157.00 mm

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

157 X 3.5 AFLAS-83

N/A
143036

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.50 mm

N/A 83

N/A 157.00 mm

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

157 X 4 AFLAS-75

N/A
143037

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 75

N/A 157.00 mm

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

157 X 4 AFLAS-83

N/A
143038

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.00 mm

N/A 83

N/A 157.00 mm

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

157 X 4.5 AFLAS-75

N/A
143039

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.50 mm

N/A 75

N/A 157.00 mm

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

157 X 4.5 AFLAS-83

N/A
143040

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 4.50 mm

N/A 83

N/A 157.00 mm

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

157 X 5 AFLAS-75

N/A
143041

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 75

N/A 157.00 mm

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

157 X 5 AFLAS-83

N/A
143042

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 5.00 mm

N/A 83

N/A 157.00 mm

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

157 X 6 AFLAS-75

N/A
143043

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 75

N/A 157.00 mm

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

157 X 6 AFLAS-83

N/A
143044

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 6.00 mm

N/A 83

N/A 157.00 mm

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

158 X 1.78 AFLAS-75

N/A
143045

N/A Metric Standard O-Ring

N/A Aflas

N/A BS557

N/A 1.78 mm

N/A 75

N/A 158.00 mm

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

158 X 1.78 AFLAS-83

N/A
143046

N/A Metric Standard O-Ring

N/A Aflas

N/A BS557

N/A 1.78 mm

N/A 83

N/A 158.00 mm

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

158 X 3 AFLAS-75

N/A
143047

N/A Metric Standard O-Ring

N/A Aflas

N/A

N/A 3.00 mm

N/A 75

N/A 158.00 mm

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