Collection: O-Rings - Silicone Rubber
- O-Rings (With Images)
- Silicone Rubber
372 Products in this selection
- High thermal resistance and cold flexibility. Some dental applications are included in the listings. Commonly used in food appliactions.
- Temperature Range: -70oC to +200oC.
- Good dialectric properties and resistance to ozone and oxygen attack.
- Retains flexibility at high and low temperatures.
- Poor strength and tear resistance.
- Poor resistance to oils, fuels, concentrated acids and alkalis, water and steam.

Inside Diameter (I.D.) | Section (t) | Colour | Hardness | Special Applications |
Indicative Image |
---|---|---|---|---|---|
28.24
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02824-262-S70-122-R (5 Pcs) Silicone Rubber O-Rings - 28.24 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$20.50 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
Inside Diameter (I.D.) | Section (t) | Colour | Hardness |
Indicative Image |
|
28.24
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02824-262-S70-122-R (5 Pcs) Silicone Rubber O-Rings - 28.24 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$20.50 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
|
|||||
28.30
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02830-178-S70-024-R (250 Pcs) Silicone Rubber O-Rings - 28.3 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$78.14 AUD
Regular price
Unit price
/
per
Per 250
|
|||||
28.30
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02830-178-S70-024-R (250 Pcs) Silicone Rubber O-Rings - 28.3 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$78.14 AUD
Regular price
Unit price
/
per
Per 250
|
|||||
|
|||||
29.51
mm |
5.33
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02951-533-S70-321-C (10 Pcs) Silicone Rubber O-Rings - 29.51 mm x 5.33 mm Clear
96 units (960 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$16.95 AUD
Regular price
Unit price
/
per
Per 10
|
|||||
29.51
mm |
5.33
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02951-533-S70-321-C (10 Pcs) Silicone Rubber O-Rings - 29.51 mm x 5.33 mm Clear
96 units (960 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$16.95 AUD
Regular price
Unit price
/
per
Per 10
|
|||||
|
|||||
29.75
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02975-353-S70-217-R (87.5 Pcs) Silicone Rubber O-Rings - 29.75 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 19, 2025 Regular price
$55.77 AUD
Regular price
Unit price
/
per
Per 88
|
|||||
29.75
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02975-353-S70-217-R (87.5 Pcs) Silicone Rubber O-Rings - 29.75 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 19, 2025 Regular price
$55.77 AUD
Regular price
Unit price
/
per
Per 88
|
|||||
|
|||||
29.82
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02982-262-S70-123-R (5 Pcs) Silicone Rubber O-Rings - 29.82 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$20.68 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
29.82
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02982-262-S70-123-R (5 Pcs) Silicone Rubber O-Rings - 29.82 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$20.68 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
|
|||||
29.87
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02987-178-S70-025-R (20 Pcs) Silicone Rubber O-Rings - 29.87 mm x 1.78 mm Red
69 units (1380 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Per 20
|
|||||
29.87
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-02987-178-S70-025-R (20 Pcs) Silicone Rubber O-Rings - 29.87 mm x 1.78 mm Red
69 units (1380 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$6.77 AUD
Regular price
Unit price
/
per
Per 20
|
|||||
|
|||||
31.12
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03112-533-S70-322-R (37.5 Pcs) Silicone Rubber O-Rings - 31.12 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$68.41 AUD
Regular price
Unit price
/
per
Per 38
|
|||||
31.12
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03112-533-S70-322-R (37.5 Pcs) Silicone Rubber O-Rings - 31.12 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$68.41 AUD
Regular price
Unit price
/
per
Per 38
|
|||||
|
|||||
31.34
mm |
3.53
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03134-353-S70-218-C (20 Pcs) Silicone Rubber O-Rings - 31.34 mm x 3.53 mm Clear
41 units (820 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$17.14 AUD
Regular price
Unit price
/
per
Per 20
|
|||||
31.34
mm |
3.53
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03134-353-S70-218-C (20 Pcs) Silicone Rubber O-Rings - 31.34 mm x 3.53 mm Clear
41 units (820 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$17.14 AUD
Regular price
Unit price
/
per
Per 20
|
|||||
|
|||||
31.42
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03142-262-S70-124-R (100 Pcs) Silicone Rubber O-Rings - 31.42 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$64.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||||
31.42
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03142-262-S70-124-R (100 Pcs) Silicone Rubber O-Rings - 31.42 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$64.14 AUD
Regular price
Unit price
/
per
Per 100
|
|||||
|
|||||
31.47
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03147-178-S70-026-R (125 Pcs) Silicone Rubber O-Rings - 31.47 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$49.14 AUD
Regular price
Unit price
/
per
Per 125
|
|||||
31.47
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03147-178-S70-026-R (125 Pcs) Silicone Rubber O-Rings - 31.47 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$49.14 AUD
Regular price
Unit price
/
per
Per 125
|
|||||
|
|||||
32.69
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03269-533-S70-323-R Silicone Rubber O-Rings - 32.69 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$9.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
32.69
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03269-533-S70-323-R Silicone Rubber O-Rings - 32.69 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$9.32 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
32.92
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03292-353-S70-219-R (75 Pcs) Silicone Rubber O-Rings - 32.92 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$70.32 AUD
Regular price
Unit price
/
per
Per 75
|
|||||
32.92
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03292-353-S70-219-R (75 Pcs) Silicone Rubber O-Rings - 32.92 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$70.32 AUD
Regular price
Unit price
/
per
Per 75
|
|||||
|
|||||
32.99
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03299-262-S70-125-R (100 Pcs) Silicone Rubber O-Rings - 32.99 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$68.50 AUD
Regular price
Unit price
/
per
Per 100
|
|||||
32.99
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03299-262-S70-125-R (100 Pcs) Silicone Rubber O-Rings - 32.99 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$68.50 AUD
Regular price
Unit price
/
per
Per 100
|
|||||
|
|||||
33.05
mm |
1.78
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03305-178-S70-027-C (10 Pcs) Silicone Rubber O-Rings - 33.05 mm x 1.78 mm Clear
100 units (1000 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$6.41 AUD
Regular price
Unit price
/
per
Per 10
|
|||||
33.05
mm |
1.78
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03305-178-S70-027-C (10 Pcs) Silicone Rubber O-Rings - 33.05 mm x 1.78 mm Clear
100 units (1000 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$6.41 AUD
Regular price
Unit price
/
per
Per 10
|
|||||
|
|||||
33.05
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03305-178-S70-027-R (25 Pcs) Silicone Rubber O-Rings - 33.05 mm x 1.78 mm Red
2 units (50 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$16.32 AUD
Regular price
Unit price
/
per
Per 25
|
|||||
33.05
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03305-178-S70-027-R (25 Pcs) Silicone Rubber O-Rings - 33.05 mm x 1.78 mm Red
2 units (50 pcs) Available Now | Further orders can be expected around Sun, Apr 27, 2025 Regular price
$16.32 AUD
Regular price
Unit price
/
per
Per 25
|
|||||
|
|||||
34.29
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03429-533-S70-324-R Silicone Rubber O-Rings - 34.29 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
|
|||||
34.29
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03429-533-S70-324-R Silicone Rubber O-Rings - 34.29 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
34.52
mm |
3.53
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03452-353-S70-220-C (375 Pcs) Silicone Rubber O-Rings - 34.52 mm x 3.53 mm Clear
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$270.14 AUD
Regular price
Unit price
/
per
Per 375
|
|||||
34.52
mm |
3.53
mm |
Clear
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03452-353-S70-220-C (375 Pcs) Silicone Rubber O-Rings - 34.52 mm x 3.53 mm Clear
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$270.14 AUD
Regular price
Unit price
/
per
Per 375
|
|||||
|
|||||
34.57
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03457-262-S70-126-R (5 Pcs) Silicone Rubber O-Rings - 34.57 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$29.68 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
34.57
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03457-262-S70-126-R (5 Pcs) Silicone Rubber O-Rings - 34.57 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$29.68 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
|
|||||
34.65
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03465-178-S70-028-R (125 Pcs) Silicone Rubber O-Rings - 34.65 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$51.59 AUD
Regular price
Unit price
/
per
Per 125
|
|||||
34.65
mm |
1.78
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03465-178-S70-028-R (125 Pcs) Silicone Rubber O-Rings - 34.65 mm x 1.78 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$51.59 AUD
Regular price
Unit price
/
per
Per 125
|
|||||
|
|||||
36.09
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03609-353-S70-221-R (5 Pcs) Silicone Rubber O-Rings - 36.09 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
36.09
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03609-353-S70-221-R (5 Pcs) Silicone Rubber O-Rings - 36.09 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$30.86 AUD
Regular price
Unit price
/
per
Per 5
|
|||||
|
|||||
36.17
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03617-262-S70-127-R (87.5 Pcs) Silicone Rubber O-Rings - 36.17 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$66.95 AUD
Regular price
Unit price
/
per
Per 88
|
|||||
36.17
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03617-262-S70-127-R (87.5 Pcs) Silicone Rubber O-Rings - 36.17 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$66.95 AUD
Regular price
Unit price
/
per
Per 88
|
|||||
|
|||||
37.47
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03747-533-S70-325-R (37.5 Pcs) Silicone Rubber O-Rings - 37.47 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$81.32 AUD
Regular price
Unit price
/
per
Per 38
|
|||||
37.47
mm |
5.33
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03747-533-S70-325-R (37.5 Pcs) Silicone Rubber O-Rings - 37.47 mm x 5.33 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 27, 2025 Regular price
$81.32 AUD
Regular price
Unit price
/
per
Per 38
|
|||||
|
|||||
37.69
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03769-353-S70-222-R Silicone Rubber O-Rings - 37.69 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$8.77 AUD
Regular price
Unit price
/
per
Each
|
|||||
37.69
mm |
3.53
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03769-353-S70-222-R Silicone Rubber O-Rings - 37.69 mm x 3.53 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$8.77 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
|||||
37.77
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03777-262-S70-128-R Silicone Rubber O-Rings - 37.77 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$7.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
37.77
mm |
2.62
mm |
Red
|
Duro 70
|
![]() |
|
Material: Silicone Rubber | |||||
Part Number: OR-03777-262-S70-128-R Silicone Rubber O-Rings - 37.77 mm x 2.62 mm Red
Out of Stock | Backorder Now | Orders can be expected around Sun, Apr 06, 2025 Regular price
$7.05 AUD
Regular price
Unit price
/
per
Each
|
|||||
|
SUBSCRIBE TO OUR EMAILS
Be the first to know about new collections and exclusive offers.