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
444 X 4 PTFE	N/A 177047	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 444.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
445 X 4 PTFE	N/A 177048	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 445.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
446 X 4 PTFE	N/A 177049	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 446.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
446 X 6 PTFE	N/A 177050	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 446.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
447 X 4 PTFE	N/A 177051	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 447.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
448 X 4 PTFE	N/A 177052	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 448.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
448 X 6 PTFE	N/A 177053	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 448.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
449 X 4 PTFE	N/A 177054	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 449.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
449.2 X 5.7 PTFE	N/A 177055	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.70 mm	N/A 449.20 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 1.5 PTFE	N/A 177056	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 1.50 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 2 PTFE	N/A 177057	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 2.00 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 2.5 PTFE	N/A 177058	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 2.50 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 3 PTFE	N/A 177059	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.00 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 3.5 PTFE	N/A 177060	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.50 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 3.55 PTFE	N/A 177061	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 3.55 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 4 PTFE	N/A 177062	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.00 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 4.5 PTFE	N/A 177063	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 4.50 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 5 PTFE	N/A 177064	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.00 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 5.3 PTFE	N/A 177065	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.30 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45 X 6 PTFE	N/A 177066	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 6.00 mm	N/A 45.00 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45.2 X 5.7 PTFE	N/A 177067	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.70 mm	N/A 45.20 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45.3 X 5.7 PTFE	N/A 177068	N/A Metric Standard O-Ring	N/A PTFE	N/A	N/A 5.70 mm	N/A 45.30 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45.5 X 2 PTFE	N/A 177069	N/A Metric Standard O-Ring	N/A PTFE	N/A S46	N/A 2.00 mm	N/A 45.50 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45.59 X 6.99 PTFE	N/A 177070	N/A Metric Standard O-Ring	N/A PTFE	N/A 405	N/A 6.99 mm	N/A 45.59 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
45.69 X 2.62 PTFE	N/A 177071	N/A Metric Standard O-Ring	N/A PTFE	N/A 133	N/A 2.62 mm	N/A 45.69 mm	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

N/A
177047

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 444.00 mm

N/A

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

445 X 4 PTFE

N/A
177048

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 445.00 mm

N/A

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

446 X 4 PTFE

N/A
177049

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 446.00 mm

N/A

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

446 X 6 PTFE

N/A
177050

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 446.00 mm

N/A

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

447 X 4 PTFE

N/A
177051

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 447.00 mm

N/A

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

448 X 4 PTFE

N/A
177052

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 448.00 mm

N/A

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

448 X 6 PTFE

N/A
177053

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 448.00 mm

N/A

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

449 X 4 PTFE

N/A
177054

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 449.00 mm

N/A

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

449.2 X 5.7 PTFE

N/A
177055

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.70 mm

N/A 449.20 mm

N/A

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

45 X 1.5 PTFE

N/A
177056

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 1.50 mm

N/A 45.00 mm

N/A

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

45 X 2 PTFE

N/A
177057

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 2.00 mm

N/A 45.00 mm

N/A

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

45 X 2.5 PTFE

N/A
177058

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 2.50 mm

N/A 45.00 mm

N/A

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

45 X 3 PTFE

N/A
177059

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.00 mm

N/A 45.00 mm

N/A

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

45 X 3.5 PTFE

N/A
177060

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.50 mm

N/A 45.00 mm

N/A

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

45 X 3.55 PTFE

N/A
177061

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 3.55 mm

N/A 45.00 mm

N/A

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

45 X 4 PTFE

N/A
177062

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.00 mm

N/A 45.00 mm

N/A

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

45 X 4.5 PTFE

N/A
177063

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 4.50 mm

N/A 45.00 mm

N/A

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

45 X 5 PTFE

N/A
177064

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.00 mm

N/A 45.00 mm

N/A

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

45 X 5.3 PTFE

N/A
177065

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.30 mm

N/A 45.00 mm

N/A

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

45 X 6 PTFE

N/A
177066

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 6.00 mm

N/A 45.00 mm

N/A

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

45.2 X 5.7 PTFE

N/A
177067

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.70 mm

N/A 45.20 mm

N/A

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

45.3 X 5.7 PTFE

N/A
177068

N/A Metric Standard O-Ring

N/A PTFE

N/A

N/A 5.70 mm

N/A 45.30 mm

N/A

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

45.5 X 2 PTFE

N/A
177069

N/A Metric Standard O-Ring

N/A PTFE

N/A S46

N/A 2.00 mm

N/A 45.50 mm

N/A

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

45.59 X 6.99 PTFE

N/A
177070

N/A Metric Standard O-Ring

N/A PTFE

N/A 405

N/A 6.99 mm

N/A 45.59 mm

N/A

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

45.69 X 2.62 PTFE

N/A
177071

N/A Metric Standard O-Ring

N/A PTFE

N/A 133

N/A 2.62 mm

N/A 45.69 mm

N/A

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