Metric Fluorosilicone 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. 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
55 X 2.5 F-70	N/A 173298	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 2.50 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55 X 3 F-70	N/A 173299	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 3.00 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55 X 3.5 F-70	N/A 173300	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 3.50 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55 X 4 F-70	N/A 173301	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 4.00 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55 X 5 F-70	N/A 173302	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 5.00 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55 X 6 F-70	N/A 173303	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 6.00 mm	N/A 70	N/A 55.00 mm	N/A O-rings are used in the military, automotive,
55.2 X 5.7 F-70	N/A 173304	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 5.70 mm	N/A 70	N/A 55.20 mm	N/A O-rings are used in the military, automotive,
55.25 X 2.62 F-70	N/A 173305	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A 139	N/A 2.62 mm	N/A 70	N/A 55.25 mm	N/A O-rings are used in the military, automotive,
55.3 X 5.7 F-70	N/A 173306	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 5.70 mm	N/A 70	N/A 55.30 mm	N/A O-rings are used in the military, automotive,
55.5 X 2 F-70	N/A 173307	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A S56	N/A 2.00 mm	N/A 70	N/A 55.50 mm	N/A O-rings are used in the military, automotive,
55.56 X 3.53 F-70	N/A 173308	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A BS834	N/A 3.53 mm	N/A 70	N/A 55.56 mm	N/A O-rings are used in the military, automotive,
55.6 X 5.7 F-70	N/A 173309	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A P56	N/A 5.70 mm	N/A 70	N/A 55.60 mm	N/A O-rings are used in the military, automotive,
552 X 6 F-70	N/A 173310	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 6.00 mm	N/A 70	N/A 552.00 mm	N/A O-rings are used in the military, automotive,
555 X 6 F-70	N/A 173311	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 6.00 mm	N/A 70	N/A 555.00 mm	N/A O-rings are used in the military, automotive,
557.66 X 5.33 F-70	N/A 173312	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A 391	N/A 5.33 mm	N/A 70	N/A 557.66 mm	N/A O-rings are used in the military, automotive,
557.66 X 6.99 F-70	N/A 173313	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A 471	N/A 6.99 mm	N/A 70	N/A 557.66 mm	N/A O-rings are used in the military, automotive,
56 X 1.5 F-70	N/A 173314	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 1.50 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 2 F-70	N/A 173315	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 2.00 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 2.5 F-70	N/A 173316	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 2.50 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 3 F-70	N/A 173317	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 3.00 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 3.5 F-70	N/A 173318	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 3.50 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 3.55 F-70	N/A 173319	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 3.55 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 4 F-70	N/A 173320	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 4.00 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 4.5 F-70	N/A 173321	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 4.50 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,
56 X 5 F-70	N/A 173322	N/A Metric Standard O-Ring	N/A Flurosilicone	N/A	N/A 5.00 mm	N/A 70	N/A 56.00 mm	N/A O-rings are used in the military, automotive,

Item #

IntegrationID

Type

Material

Cross Reference

Cross Section Width

Durometer

Inside Diameter

Call for a Quote

Quantity

55 X 2.5 F-70

N/A
173298

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 2.50 mm

N/A 70

N/A 55.00 mm

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

55 X 3 F-70

N/A
173299

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 3.00 mm

N/A 70

N/A 55.00 mm

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

55 X 3.5 F-70

N/A
173300

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 3.50 mm

N/A 70

N/A 55.00 mm

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

55 X 4 F-70

N/A
173301

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 4.00 mm

N/A 70

N/A 55.00 mm

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

55 X 5 F-70

N/A
173302

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 5.00 mm

N/A 70

N/A 55.00 mm

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

55 X 6 F-70

N/A
173303

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 6.00 mm

N/A 70

N/A 55.00 mm

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

55.2 X 5.7 F-70

N/A
173304

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 5.70 mm

N/A 70

N/A 55.20 mm

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

55.25 X 2.62 F-70

N/A
173305

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A 139

N/A 2.62 mm

N/A 70

N/A 55.25 mm

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

55.3 X 5.7 F-70

N/A
173306

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 5.70 mm

N/A 70

N/A 55.30 mm

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

55.5 X 2 F-70

N/A
173307

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A S56

N/A 2.00 mm

N/A 70

N/A 55.50 mm

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

55.56 X 3.53 F-70

N/A
173308

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A BS834

N/A 3.53 mm

N/A 70

N/A 55.56 mm

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

55.6 X 5.7 F-70

N/A
173309

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A P56

N/A 5.70 mm

N/A 70

N/A 55.60 mm

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

552 X 6 F-70

N/A
173310

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 6.00 mm

N/A 70

N/A 552.00 mm

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

555 X 6 F-70

N/A
173311

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 6.00 mm

N/A 70

N/A 555.00 mm

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

557.66 X 5.33 F-70

N/A
173312

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A 391

N/A 5.33 mm

N/A 70

N/A 557.66 mm

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

557.66 X 6.99 F-70

N/A
173313

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A 471

N/A 6.99 mm

N/A 70

N/A 557.66 mm

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

56 X 1.5 F-70

N/A
173314

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 1.50 mm

N/A 70

N/A 56.00 mm

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

56 X 2 F-70

N/A
173315

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 2.00 mm

N/A 70

N/A 56.00 mm

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

56 X 2.5 F-70

N/A
173316

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 2.50 mm

N/A 70

N/A 56.00 mm

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

56 X 3 F-70

N/A
173317

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 3.00 mm

N/A 70

N/A 56.00 mm

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

56 X 3.5 F-70

N/A
173318

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 3.50 mm

N/A 70

N/A 56.00 mm

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

56 X 3.55 F-70

N/A
173319

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 3.55 mm

N/A 70

N/A 56.00 mm

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

56 X 4 F-70

N/A
173320

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 4.00 mm

N/A 70

N/A 56.00 mm

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

56 X 4.5 F-70

N/A
173321

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 4.50 mm

N/A 70

N/A 56.00 mm

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

56 X 5 F-70

N/A
173322

N/A Metric Standard O-Ring

N/A Flurosilicone

N/A

N/A 5.00 mm

N/A 70

N/A 56.00 mm

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