Silicone O-rings
Silicone O-Rings
Shop silicone O-rings for replacement, repair, equipment maintenance, and flexible static sealing applications. Choose the exact size by inside diameter and cross section, then select the hardness you need.
Typical temperature-55 to +200 °CTypical for the family; the supplied compound decides the usable range.
Good for
- Dry heat and deep cold in static seals
- Air, ozone and weathering
- Clean, low-odour applications (compound dependent)
Avoid / check
- Abrasion, tear and dynamic motion
- Fuels, most oils and steam
- High gas permeability
- Listings
- 4,852
- Priced
- per pack
- Units
- mm + in
| Size (ID × CS) | Hardness | Size ref. | Smallest pack | Status | Action |
|---|---|---|---|---|---|
| 449.00 × 7.00 mm17.677 × 0.276 in | 70A Silicone | — | $290.61 / 10 pcs $29.06 / pc | Available to order | |
| 449.00 × 6.99 mm17.677 × 0.275 in | 70A Silicone | — | $291.46 / 10 pcs $29.15 / pc | Available to order | |
| 449.00 × 5.00 mm17.677 × 0.197 in | 70A Silicone | — | $212.45 / 10 pcs $21.25 / pc | Available to order | |
| 449.00 × 4.00 mm17.677 × 0.157 in | 70A Silicone | — | $198.62 / 10 pcs $19.86 / pc | Available to order | |
| 446.00 × 6.00 mm17.559 × 0.236 in | 70A Silicone | — | $164.54 / 10 pcs $16.45 / pc | Available to order | |
| 445.00 × 7.00 mm17.520 × 0.276 in | 70A Silicone | — | $289.42 / 10 pcs $28.94 / pc | Available to order | |
| 445.00 × 6.00 mm17.520 × 0.236 in | 70A Silicone | — | $164.54 / 10 pcs $16.45 / pc | Available to order | |
| 444.00 × 7.00 mm17.480 × 0.276 in | 70A Silicone | — | $290.29 / 10 pcs $29.03 / pc | Available to order | |
| 443.66 × 7.00 mm17.467 × 0.276 in | 70A Silicone | — | $269.16 / 10 pcs $26.92 / pc | Available to order | |
| 443.60 × 7.00 mm17.465 × 0.276 in | 70A Silicone | — | $289.61 / 10 pcs $28.96 / pc | Available to order | |
| 443.36 × 7.00 mm17.455 × 0.276 in | 70A Silicone | — | $204.50 / 10 pcs $20.45 / pc | Available to order | |
| 443.36 × 6.99 mm17.455 × 0.275 in | 70A Silicone | AS568-464 | $199.18 / 10 pcs $19.92 / pc | Available to order | |
| 443.00 × 7.00 mm17.441 × 0.276 in | 70A Silicone | — | $289.61 / 10 pcs $28.96 / pc | Available to order | |
| 442.00 × 7.00 mm17.402 × 0.276 in | 70A Silicone | — | $289.10 / 10 pcs $28.91 / pc | Available to order | |
| 439.50 × 5.70 mm17.303 × 0.224 in | 70A Silicone | — | $229.15 / 10 pcs $22.92 / pc | Available to order | |
| 439.30 × 5.70 mm17.295 × 0.224 in | 70A Silicone | — | $229.15 / 10 pcs $22.92 / pc | Available to order | |
| 439.20 × 5.70 mm17.291 × 0.224 in | 70A Silicone | — | $229.15 / 10 pcs $22.92 / pc | Available to order | |
| 439.00 × 5.70 mm17.283 × 0.224 in | 70A Silicone | — | $229.15 / 10 pcs $22.92 / pc | Available to order | |
| 436.00 × 4.00 mm17.165 × 0.157 in | 70A Silicone | — | $194.86 / 10 pcs $19.49 / pc | Available to order | |
| 435.00 × 4.00 mm17.126 × 0.157 in | 70A Silicone | — | $194.31 / 10 pcs $19.43 / pc | Available to order | |
| 434.00 × 4.00 mm17.087 × 0.157 in | 70A Silicone | — | $194.12 / 10 pcs $19.41 / pc | Available to order | |
| 432.00 × 7.00 mm17.008 × 0.276 in | 70A Silicone | — | $284.77 / 10 pcs $28.48 / pc | Available to order | |
| 431.00 × 5.00 mm16.969 × 0.197 in | 70A Silicone | — | $206.57 / 10 pcs $20.66 / pc | Available to order | |
| 431.00 × 3.50 mm16.969 × 0.138 in | 70A Silicone | — | $173.73 / 10 pcs $17.37 / pc | Available to order | |
| 430.66 × 7.00 mm16.955 × 0.276 in | 70A Silicone | — | $195.70 / 10 pcs $19.57 / pc | Available to order | |
| 430.66 × 6.99 mm16.955 × 0.275 in | 70A Silicone | AS568-463 | $195.70 / 10 pcs $19.57 / pc | Available to order | |
| 430.66 × 5.34 mm16.955 × 0.210 in | 70A Silicone | — | $166.95 / 10 pcs $16.70 / pc | Available to order | |
| 430.66 × 5.33 mm16.955 × 0.210 in | 70A Silicone | AS568-386 | $166.95 / 10 pcs $16.70 / pc | Available to order | |
| 430.66 × 3.53 mm16.955 × 0.139 in | 70A Silicone | AS568-283 | $132.48 / 10 pcs $13.25 / pc | Available to order | |
| 430.50 × 5.33 mm16.949 × 0.210 in | 70A Silicone | — | $236.43 / 10 pcs $23.64 / pc | Available to order | |
| 430.00 × 6.00 mm16.929 × 0.236 in | 70A Silicone | — | $229.69 / 10 pcs $22.97 / pc | Available to order | |
| 430.00 × 7.00 mm16.929 × 0.276 in | 70A Silicone | — | $283.05 / 10 pcs $28.31 / pc | Available to order | |
| 430.00 × 5.00 mm16.929 × 0.197 in | 70A Silicone | — | $206.21 / 10 pcs $20.62 / pc | Available to order | |
| 430.00 × 3.50 mm16.929 × 0.138 in | 70A Silicone | — | $173.17 / 10 pcs $17.32 / pc | Available to order | |
| 429.25 × 3.53 mm16.900 × 0.139 in | 70A Silicone | — | $155.63 / 10 pcs $15.56 / pc | Available to order | |
| 429.00 × 6.00 mm16.890 × 0.236 in | 70A Silicone | — | $228.97 / 10 pcs $22.90 / pc | Available to order | |
| 429.00 × 5.00 mm16.890 × 0.197 in | 70A Silicone | — | $205.84 / 10 pcs $20.58 / pc | Available to order | |
| 428.00 × 6.00 mm16.850 × 0.236 in | 70A Silicone | — | $143.19 / 10 pcs $14.32 / pc | Available to order | |
| 427.00 × 3.50 mm16.811 × 0.138 in | 70A Silicone | — | $140.83 / 10 pcs $14.08 / pc | Available to order | |
| 426.00 × 3.53 mm16.772 × 0.139 in | 70A Silicone | — | $140.83 / 10 pcs $14.08 / pc | Available to order | |
| 426.00 × 3.50 mm16.772 × 0.138 in | 70A Silicone | — | $140.83 / 10 pcs $14.08 / pc | Available to order | |
| 425.00 × 3.50 mm16.732 × 0.138 in | 70A Silicone | — | $140.83 / 10 pcs $14.08 / pc | Available to order | |
| 421.00 × 10.00 mm16.575 × 0.394 in | 70A Silicone | — | $436.09 / 10 pcs $43.61 / pc | Available to order | |
| 421.00 × 4.00 mm16.575 × 0.157 in | 70A Silicone | — | $189.93 / 10 pcs $18.99 / pc | Available to order | |
| 420.00 × 10.00 mm16.535 × 0.394 in | 70A Silicone | — | $434.43 / 10 pcs $43.44 / pc | Available to order | |
| 420.00 × 4.00 mm16.535 × 0.157 in | 70A Silicone | — | $189.56 / 10 pcs $18.96 / pc | Available to order | |
| 419.00 × 10.00 mm16.496 × 0.394 in | 70A Silicone | — | $432.78 / 10 pcs $43.28 / pc | Available to order | |
| 419.00 × 4.00 mm16.496 × 0.157 in | 70A Silicone | — | $189.19 / 10 pcs $18.92 / pc | Available to order |
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