Metric PTFE 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. PTFE is also know as TFE and Polytetrafluoroethylene. 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	Inside Diameter	Call for a Quote	O-Ring Industries
54 X 3.5 PTFE	N/A 177347	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.50 mm	N/A 54.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54 X 4 PTFE	N/A 177348	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 54.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54 X 5 PTFE	N/A 177349	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.00 mm	N/A 54.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54 X 6 PTFE	N/A 177350	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 54.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54 X 7 PTFE	N/A 177351	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 7.00 mm	N/A 54.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.2 X 3 PTFE	N/A 177352	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.00 mm	N/A 54.20 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.2 X 5.7 PTFE	N/A 177353	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.70 mm	N/A 54.20 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.3 X 5.7 PTFE	N/A 177354	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.70 mm	N/A 54.30 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.4 X 3.1 PTFE	N/A 177355	N/A Metric Standard O-Ring	N/A PTFE	N/A G55	N/A 3.10 mm	N/A 54.40 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.4 X 5.3 PTFE	N/A 177356	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.30 mm	N/A 54.40 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.5 X 2 PTFE	N/A 177357	N/A Metric Standard O-Ring	N/A PTFE	N/A S55	N/A 2.00 mm	N/A 54.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.5 X 3 PTFE	N/A 177358	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.00 mm	N/A 54.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.5 X 3.55 PTFE	N/A 177359	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.55 mm	N/A 54.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.5 X 4 PTFE	N/A 177360	N/A Metric Standard O-Ring	N/A PTFE	N/A V55	N/A 4.00 mm	N/A 54.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.5 X 5.3 PTFE	N/A 177361	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.30 mm	N/A 54.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.6 X 2.4 PTFE	N/A 177362	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 2.40 mm	N/A 54.60 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
54.6 X 5.7 PTFE	N/A 177363	N/A Metric Standard O-Ring	N/A PTFE	N/A P55	N/A 5.70 mm	N/A 54.60 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
540 X 6 PTFE	N/A 177364	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 540.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
544 X 6 PTFE	N/A 177365	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 544.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
545 X 7 PTFE	N/A 177366	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 7.00 mm	N/A 545.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
545 X 9 PTFE	N/A 177367	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 9.00 mm	N/A 545.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
545.47 X 7 PTFE	N/A 177368	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 7.00 mm	N/A 545.47 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
549 X 6 PTFE	N/A 177369	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 549.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
55 X 1.5 PTFE	N/A 177370	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 1.50 mm	N/A 55.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
55 X 2 PTFE	N/A 177371	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 2.00 mm	N/A 55.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

N/A
177347

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.50 mm

N/A 54.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54 X 4 PTFE

N/A
177348

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 54.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54 X 5 PTFE

N/A
177349

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.00 mm

N/A 54.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54 X 6 PTFE

N/A
177350

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 54.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54 X 7 PTFE

N/A
177351

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 7.00 mm

N/A 54.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.2 X 3 PTFE

N/A
177352

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.00 mm

N/A 54.20 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.2 X 5.7 PTFE

N/A
177353

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.70 mm

N/A 54.20 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.3 X 5.7 PTFE

N/A
177354

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.70 mm

N/A 54.30 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.4 X 3.1 PTFE

N/A
177355

N/A Metric Standard O-Ring

N/A PTFE

N/A G55

N/A 3.10 mm

N/A 54.40 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.4 X 5.3 PTFE

N/A
177356

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.30 mm

N/A 54.40 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.5 X 2 PTFE

N/A
177357

N/A Metric Standard O-Ring

N/A PTFE

N/A S55

N/A 2.00 mm

N/A 54.50 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.5 X 3 PTFE

N/A
177358

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.00 mm

N/A 54.50 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.5 X 3.55 PTFE

N/A
177359

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.55 mm

N/A 54.50 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.5 X 4 PTFE

N/A
177360

N/A Metric Standard O-Ring

N/A PTFE

N/A V55

N/A 4.00 mm

N/A 54.50 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.5 X 5.3 PTFE

N/A
177361

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.30 mm

N/A 54.50 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.6 X 2.4 PTFE

N/A
177362

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 2.40 mm

N/A 54.60 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

54.6 X 5.7 PTFE

N/A
177363

N/A Metric Standard O-Ring

N/A PTFE

N/A P55

N/A 5.70 mm

N/A 54.60 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

540 X 6 PTFE

N/A
177364

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 540.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

544 X 6 PTFE

N/A
177365

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 544.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

545 X 7 PTFE

N/A
177366

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 7.00 mm

N/A 545.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

545 X 9 PTFE

N/A
177367

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 9.00 mm

N/A 545.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

545.47 X 7 PTFE

N/A
177368

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 7.00 mm

N/A 545.47 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

549 X 6 PTFE

N/A
177369

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 549.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

55 X 1.5 PTFE

N/A
177370

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 1.50 mm

N/A 55.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

55 X 2 PTFE

N/A
177371

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 2.00 mm

N/A 55.00 mm

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.