Metric O-ringsFind your exact size
Enter ID and cross-section (CS) in mm, compare available materials and pack sizes, then open the exact product to buy. Browse the full metric catalog below.
ISO 3601 · DIN 3771 metric sizes
DIN / ISO Metric O-Rings
Shop DIN / ISO metric O-rings by nominal inside diameter (ID), cross section (CS), material, and hardness. Metric listings are dimension-led, so verify the exact nominal size and applicable standard reference before ordering.
- Listings
- 1,823
- Size references
- ISO · DIN
- Units
- mm + in
| Size (ID × CS) | Material | Size ref. | Smallest pack | Status | Action |
|---|---|---|---|---|---|
| 330.00 × 7.00 mm12.992 × 0.276 in | FFKM 60A | — | $1,045.36 / pc $1,045.36 / pc | Available to order | |
| 325.00 × 7.00 mm12.795 × 0.276 in | FFKM 75A | — | $864.25 / pc $864.25 / pc | Available to order | |
| 325.00 × 5.30 mm12.795 × 0.209 in | FFKM 75A | — | $926.94 / pc $926.94 / pc | Available to order | |
| 320.00 × 7.00 mm12.598 × 0.276 in | FFKM 75A | — | $1,095.13 / pc $1,095.13 / pc | Available to order | |
| 315.00 × 7.00 mm12.402 × 0.276 in | FFKM 75A | — | $846.79 / pc $846.79 / pc | Available to order | |
| 315.00 × 5.30 mm12.402 × 0.209 in | FFKM 75A | — | $611.44 / pc $611.44 / pc | Available to order | |
| 311.00 × 7.00 mm12.244 × 0.276 in | FFKM 75A | — | $838.15 / pc $838.15 / pc | Available to order | |
| 307.00 × 7.00 mm12.087 × 0.276 in | FFKM 75A | — | $1,070.59 / pc $1,070.59 / pc | Available to order | |
| 307.00 × 5.30 mm12.087 × 0.209 in | FFKM 75A | — | $715.36 / pc $715.36 / pc | Available to order | |
| 303.00 × 7.00 mm11.929 × 0.276 in | FFKM 75A | — | $810.00 / pc $810.00 / pc | Available to order | |
| 300.00 × 7.00 mm11.811 × 0.276 in | FFKM 75A | — | $787.18 / pc $787.18 / pc | Available to order | |
| 300.00 × 5.30 mm11.811 × 0.209 in | FFKM 75A | — | $691.06 / pc $691.06 / pc | Available to order | |
| 295.00 × 7.00 mm11.614 × 0.276 in | FFKM 75A | — | $780.24 / pc $780.24 / pc | Available to order | |
| 295.00 × 5.30 mm11.614 × 0.209 in | FFKM 75A | — | $867.94 / pc $867.94 / pc | Available to order | |
| 290.00 × 7.00 mm11.417 × 0.276 in | FFKM 75A | — | $764.09 / pc $764.09 / pc | Available to order | |
| 290.00 × 5.30 mm11.417 × 0.209 in | FFKM 75A | — | $677.67 / pc $677.67 / pc | Available to order | |
| 286.00 × 7.00 mm11.260 × 0.276 in | FFKM 75A | — | $985.92 / pc $985.92 / pc | Available to order | |
| 283.00 × 7.00 mm11.142 × 0.276 in | FFKM 75A | — | $759.41 / pc $759.41 / pc | Available to order | |
| 280.00 × 7.00 mm11.024 × 0.276 in | FFKM 75A | — | $978.56 / pc $978.56 / pc | Available to order | |
| 280.00 × 5.30 mm11.024 × 0.209 in | FFKM 75A | — | $653.60 / pc $653.60 / pc | Available to order | |
| 276.00 × 7.00 mm10.866 × 0.276 in | FFKM 75A | — | $753.24 / pc $753.24 / pc | Available to order | |
| 272.00 × 7.00 mm10.709 × 0.276 in | FFKM 75A | — | $746.47 / pc $746.47 / pc | Available to order | |
| 272.00 × 5.30 mm10.709 × 0.209 in | FFKM 75A | — | $644.45 / pc $644.45 / pc | Available to order | |
| 268.00 × 7.00 mm10.551 × 0.276 in | FFKM 75A | — | $742.20 / pc $742.20 / pc | Available to order | |
| 265.00 × 7.00 mm10.433 × 0.276 in | FFKM 75A | — | $804.20 / pc $804.20 / pc | Available to order | |
| 265.00 × 5.30 mm10.433 × 0.209 in | FFKM 75A | — | $743.48 / pc $743.48 / pc | Available to order | |
| 261.00 × 7.00 mm10.276 × 0.276 in | FFKM 75A | — | $718.45 / pc $718.45 / pc | Available to order | |
| 258.00 × 7.00 mm10.157 × 0.276 in | FFKM 75A | — | $802.19 / pc $802.19 / pc | Available to order | |
| 258.00 × 5.30 mm10.157 × 0.209 in | FFKM 75A | — | $724.52 / pc $724.52 / pc | Available to order | |
| 254.00 × 7.00 mm10.000 × 0.276 in | FFKM 90A | — | $1,226.26 / pc $1,226.26 / pc | Available to order | |
| 254.00 × 7.00 mm10.000 × 0.276 in | FFKM 80A | — | $912.68 / pc $912.68 / pc | Available to order | |
| 254.00 × 7.00 mm10.000 × 0.276 in | FFKM 75A | — | $886.00 / pc $886.00 / pc | Available to order | |
| 254.00 × 7.00 mm10.000 × 0.276 in | FFKM 70A | — | $791.54 / pc $791.54 / pc | Available to order | |
| 254.00 × 7.00 mm10.000 × 0.276 in | FFKM 60A | — | $852.72 / pc $852.72 / pc | Available to order | |
| 250.00 × 7.00 mm9.843 × 0.276 in | FFKM 75A | — | $885.34 / pc $885.34 / pc | Available to order | |
| 250.00 × 5.30 mm9.843 × 0.209 in | FFKM 75A | — | $565.67 / pc $565.67 / pc | Available to order | |
| 243.00 × 7.00 mm9.567 × 0.276 in | FFKM 75A | — | $879.95 / pc $879.95 / pc | Available to order | |
| 243.00 × 5.30 mm9.567 × 0.209 in | FFKM 75A | — | $688.54 / pc $688.54 / pc | Available to order | |
| 236.00 × 7.00 mm9.291 × 0.276 in | FFKM 75A | — | $872.54 / pc $872.54 / pc | Available to order | |
| 236.00 × 5.30 mm9.291 × 0.209 in | FFKM 75A | — | $536.93 / pc $536.93 / pc | Available to order | |
| 230.00 × 7.00 mm9.055 × 0.276 in | FFKM 75A | — | $854.77 / pc $854.77 / pc | Available to order | |
| 230.00 × 5.30 mm9.055 × 0.209 in | FFKM 75A | — | $654.33 / pc $654.33 / pc | Available to order | |
| 224.00 × 7.00 mm8.819 × 0.276 in | FFKM 75A | — | $842.77 / pc $842.77 / pc | Available to order | |
| 218.00 × 7.00 mm8.583 × 0.276 in | FFKM 75A | — | $809.89 / pc $809.89 / pc | Available to order | |
| 218.00 × 5.30 mm8.583 × 0.209 in | FFKM 75A | — | $590.47 / pc $590.47 / pc | Available to order | |
| 212.00 × 7.00 mm8.346 × 0.276 in | FFKM 75A | — | $802.59 / pc $802.59 / pc | Available to order | |
| 212.00 × 5.30 mm8.346 × 0.209 in | FFKM 75A | — | $440.44 / pc $440.44 / pc | Available to order | |
| 206.00 × 7.00 mm8.110 × 0.276 in | FFKM 75A | — | $761.98 / pc $761.98 / pc | Available to order |
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