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 |
|---|---|---|---|---|---|
| 110.00 × 4.00 mm4.331 × 0.157 in | 70A Silicone | — | $36.47 / 10 pcs $3.65 / pc | Available to order | |
| 110.00 × 3.55 mm4.331 × 0.140 in | 70A Silicone | — | $37.55 / 10 pcs $3.76 / pc | Available to order | |
| 110.00 × 3.50 mm4.331 × 0.138 in | 70A Silicone | — | $37.55 / 10 pcs $3.76 / pc | Available to order | |
| 110.00 × 3.00 mm4.331 × 0.118 in | 70A Silicone | — | $30.99 / 10 pcs $3.10 / pc | Available to order | |
| 110.00 × 2.50 mm4.331 × 0.098 in | 70A Silicone | — | $29.74 / 10 pcs $2.97 / pc | Available to order | |
| 110.00 × 2.00 mm4.331 × 0.079 in | 70A Silicone | — | $27.64 / 10 pcs $2.76 / pc | Available to order | |
| 109.98 × 4.00 mm4.330 × 0.157 in | 70A Silicone | — | $36.47 / 10 pcs $3.65 / pc | Available to order | |
| 109.54 × 5.33 mm4.313 × 0.210 in | 70A Silicone | BS1806-623 | $47.19 / 10 pcs $4.72 / pc | Available to order | |
| 109.50 × 5.33 mm4.311 × 0.210 in | 70A Silicone | — | $44.38 / 10 pcs $4.44 / pc | Available to order | |
| 109.50 × 3.00 mm4.311 × 0.118 in | 70A Silicone | — | $46.48 / 20 pcs $2.32 / pc | Available to order | |
| 109.30 × 5.70 mm4.303 × 0.224 in | 70A Silicone | — | $48.88 / 10 pcs $4.89 / pc | Available to order | |
| 109.20 × 5.70 mm4.299 × 0.224 in | 70A Silicone | — | $48.88 / 10 pcs $4.89 / pc | Available to order | |
| 109.10 × 5.70 mm4.295 × 0.224 in | 70A Silicone | — | $48.88 / 10 pcs $4.89 / pc | Available to order | |
| 109.00 × 5.70 mm4.291 × 0.224 in | 70A Silicone | — | $47.95 / 10 pcs $4.80 / pc | Available to order | |
| 109.00 × 3.00 mm4.291 × 0.118 in | 70A Silicone | — | $30.99 / 10 pcs $3.10 / pc | Available to order | |
| 108.00 × 5.00 mm4.252 × 0.197 in | 70A Silicone | — | $43.32 / 10 pcs $4.33 / pc | Available to order | |
| 108.00 × 4.00 mm4.252 × 0.157 in | 70A Silicone | — | $35.83 / 10 pcs $3.58 / pc | Available to order | |
| 108.00 × 3.53 mm4.252 × 0.139 in | 70A Silicone | — | $37.08 / 10 pcs $3.71 / pc | Available to order | |
| 108.00 × 3.50 mm4.252 × 0.138 in | 70A Silicone | — | $36.45 / 10 pcs $3.65 / pc | Available to order | |
| 108.00 × 3.00 mm4.252 × 0.118 in | 70A Silicone | — | $30.68 / 10 pcs $3.07 / pc | Available to order | |
| 107.94 × 1.78 mm4.250 × 0.070 in | 70A Silicone | — | $26.85 / 10 pcs $2.69 / pc | Available to order | |
| 107.70 × 1.78 mm4.240 × 0.070 in | 70A Silicone | — | $16.09 / 10 pcs $1.61 / pc | Available to order | |
| 107.70 × 1.78 mm4.240 × 0.070 in | 60A Silicone | — | $25.21 / 10 pcs $2.52 / pc | Available to order | |
| 107.67 × 1.78 mm4.239 × 0.070 in | 70A Silicone | AS568-046 | $16.09 / 10 pcs $1.61 / pc | Available to order | |
| 107.63 × 2.62 mm4.237 × 0.103 in | 70A Silicone | — | $34.19 / 20 pcs $1.71 / pc | Available to order | |
| 107.63 × 2.62 mm4.237 × 0.103 in | 60A Silicone | — | $37.24 / 10 pcs $3.72 / pc | Available to order | |
| 107.62 × 2.62 mm4.237 × 0.103 in | 70A Silicone | AS568-156 | $223.51 / 10 pcs $22.35 / pc | Available to order | |
| 107.54 × 3.53 mm4.234 × 0.139 in | 70A Silicone | AS568-244 | $39.80 / 20 pcs $1.99 / pc | Available to order | |
| 107.54 × 3.53 mm4.234 × 0.139 in | 60A Silicone | AS568-244 | $65.33 / 20 pcs $3.27 / pc | Available to order | |
| 107.50 × 3.53 mm4.232 × 0.139 in | 70A Silicone | — | $26.54 / 10 pcs $2.65 / pc | Available to order | |
| 107.50 × 3.50 mm4.232 × 0.138 in | 70A Silicone | — | $36.45 / 10 pcs $3.65 / pc | Available to order | |
| 107.50 × 2.50 mm4.232 × 0.098 in | 70A Silicone | — | $29.12 / 10 pcs $2.91 / pc | Available to order | |
| 107.32 × 5.33 mm4.225 × 0.210 in | 70A Silicone | AS568-347 | $35.18 / 10 pcs $3.52 / pc | Available to order | |
| 107.32 × 5.33 mm4.225 × 0.210 in | 60A Silicone | AS568-347 | $52.34 / 10 pcs $5.23 / pc | Available to order | |
| 107.26 × 2.62 mm4.223 × 0.103 in | 70A Silicone | — | $30.84 / 10 pcs $3.08 / pc | Available to order | |
| 107.20 × 5.33 mm4.220 × 0.210 in | 70A Silicone | — | $35.18 / 10 pcs $3.52 / pc | Available to order | |
| 107.01 × 2.01 mm4.213 × 0.079 in | 70A Silicone | — | $26.85 / 10 pcs $2.69 / pc | Available to order | |
| 107.00 × 5.33 mm4.213 × 0.210 in | 70A Silicone | — | $44.96 / 10 pcs $4.50 / pc | Available to order | |
| 107.00 × 3.00 mm4.213 × 0.118 in | 70A Silicone | — | $34.66 / 10 pcs $3.47 / pc | Available to order | |
| 107.00 × 2.50 mm4.213 × 0.098 in | 70A Silicone | — | $28.80 / 10 pcs $2.88 / pc | Available to order | |
| 107.00 × 2.00 mm4.213 × 0.079 in | 70A Silicone | — | $26.85 / 10 pcs $2.69 / pc | Available to order | |
| 105.70 × 3.50 mm4.161 × 0.138 in | 70A Silicone | — | $36.14 / 10 pcs $3.61 / pc | Available to order | |
| 105.54 × 3.53 mm4.155 × 0.139 in | 70A Silicone | — | $36.14 / 10 pcs $3.61 / pc | Available to order | |
| 105.51 × 3.53 mm4.154 × 0.139 in | 70A Silicone | — | $36.14 / 10 pcs $3.61 / pc | Available to order | |
| 105.50 × 7.00 mm4.154 × 0.276 in | 70A Silicone | — | $65.74 / 10 pcs $6.57 / pc | Available to order | |
| 105.50 × 4.00 mm4.154 × 0.157 in | 70A Silicone | — | $35.30 / 10 pcs $3.53 / pc | Available to order | |
| 105.50 × 3.00 mm4.154 × 0.118 in | 70A Silicone | — | $29.74 / 10 pcs $2.97 / pc | Available to order | |
| 105.40 × 4.00 mm4.150 × 0.157 in | 70A Silicone | — | $35.30 / 10 pcs $3.53 / pc | Available to order |
Can’t find your size, material or quantity? Send the dimensions, an old part or a drawing.Request a quote