Collection: O-Rings - Silicone Rubber

O-Rings -> Silicone Rubber
Inside Diameter (ID) Section (t) Colour Hardness Special Applications Indicative
Image
Inside Diameter (ID)
12.37
mm

(Equiv. 0.487 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 12.37x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01237-262-S70-112-R (20 Pcs)
Silicone Rubber O-Rings - 12.37x2.62 mm - Red - Silicone Rubber O-Ring
98 units (1960 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 20
Quantity Required

98 units (1960 pcs) Available Now. Backorder if more than 98.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Inside Diameter (ID)
12.37
mm

(Equiv. 0.487 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 12.37x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01237-262-S70-112-R (20 Pcs)
Silicone Rubber O-Rings - 12.37x2.62 mm - Red - Silicone Rubber O-Ring
98 units (1960 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 20
Quantity Required

98 units (1960 pcs) Available Now. Backorder if more than 98.
Inside Diameter (ID)
12.42
mm

(Equiv. 0.489 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 12.42x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01242-178-S70-014-R (5 Pcs)
Silicone Rubber O-Rings - 12.42x1.78 mm - Red - Silicone Rubber O-Ring
6 units (30 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Per 5
Quantity Required

6 units (30 pcs) Available Now. Backorder if more than 6.
Inside Diameter (ID)
12.42
mm

(Equiv. 0.489 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 12.42x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01242-178-S70-014-R (5 Pcs)
Silicone Rubber O-Rings - 12.42x1.78 mm - Red - Silicone Rubber O-Ring
6 units (30 pcs) Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Per 5
Quantity Required

6 units (30 pcs) Available Now. Backorder if more than 6.
Inside Diameter (ID)
13.64
mm

(Equiv. 0.537 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.64x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01364-533-S70-311-R (25 Pcs)
Silicone Rubber O-Rings - 13.64x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $41.95 AUD
Regular price Sale price $41.95 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
13.64
mm

(Equiv. 0.537 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.64x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01364-533-S70-311-R (25 Pcs)
Silicone Rubber O-Rings - 13.64x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $41.95 AUD
Regular price Sale price $41.95 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
13.87
mm

(Equiv. 0.546 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.87x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01387-353-S70-207-R (1000 Pcs)
Silicone Rubber O-Rings - 13.87x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $180.32 AUD
Regular price $424.00 AUD Sale price $180.32 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
13.87
mm

(Equiv. 0.546 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.87x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01387-353-S70-207-R (1000 Pcs)
Silicone Rubber O-Rings - 13.87x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $180.32 AUD
Regular price $424.00 AUD Sale price $180.32 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
13.95
mm

(Equiv. 0.549 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.95x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01395-262-S70-113-R (2000 Pcs)
Silicone Rubber O-Rings - 13.95x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $265.32 AUD
Regular price $624.00 AUD Sale price $265.32 AUD
Per 2000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
13.95
mm

(Equiv. 0.549 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 13.95x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01395-262-S70-113-R (2000 Pcs)
Silicone Rubber O-Rings - 13.95x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $265.32 AUD
Regular price $624.00 AUD Sale price $265.32 AUD
Per 2000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
14.00
mm

(Equiv. 0.551 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 14x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01400-178-S70-015-R (4000 Pcs)
Silicone Rubber O-Rings - 14x1.78 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $238.14 AUD
Regular price $560.00 AUD Sale price $238.14 AUD
Per 4000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
14.00
mm

(Equiv. 0.551 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 14x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01400-178-S70-015-R (4000 Pcs)
Silicone Rubber O-Rings - 14x1.78 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $238.14 AUD
Regular price $560.00 AUD Sale price $238.14 AUD
Per 4000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.24
mm

(Equiv. 0.6 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.24x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01524-533-S70-312-R (25 Pcs)
Silicone Rubber O-Rings - 15.24x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $45.77 AUD
Regular price Sale price $45.77 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.24
mm

(Equiv. 0.6 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.24x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01524-533-S70-312-R (25 Pcs)
Silicone Rubber O-Rings - 15.24x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $45.77 AUD
Regular price Sale price $45.77 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.47
mm

(Equiv. 0.609 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.47x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01547-353-S70-208-R (1000 Pcs)
Silicone Rubber O-Rings - 15.47x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $199.05 AUD
Regular price $468.00 AUD Sale price $199.05 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.47
mm

(Equiv. 0.609 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.47x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01547-353-S70-208-R (1000 Pcs)
Silicone Rubber O-Rings - 15.47x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $199.05 AUD
Regular price $468.00 AUD Sale price $199.05 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.54
mm

(Equiv. 0.612 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.54x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01554-262-S70-114-R (25 Pcs)
Silicone Rubber O-Rings - 15.54x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $28.59 AUD
Regular price Sale price $28.59 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.54
mm

(Equiv. 0.612 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.54x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01554-262-S70-114-R (25 Pcs)
Silicone Rubber O-Rings - 15.54x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $28.59 AUD
Regular price Sale price $28.59 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
15.60
mm

(Equiv. 0.614 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 15.6x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01560-178-S70-016-C (100 Pcs)
Silicone Rubber O-Rings - 15.6x1.78 mm - Clear - Silicone Rubber O-Ring
5 units (500 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $6.86 AUD
Regular price Sale price $6.86 AUD
Per 100
Quantity Required

5 units (500 pcs) Available Now. Backorder if more than 5.
Inside Diameter (ID)
15.60
mm

(Equiv. 0.614 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 15.6x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01560-178-S70-016-C (100 Pcs)
Silicone Rubber O-Rings - 15.6x1.78 mm - Clear - Silicone Rubber O-Ring
5 units (500 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $6.86 AUD
Regular price Sale price $6.86 AUD
Per 100
Quantity Required

5 units (500 pcs) Available Now. Backorder if more than 5.
Inside Diameter (ID)
15.60
mm

(Equiv. 0.614 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.6x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01560-178-S70-016-R (50 Pcs)
Silicone Rubber O-Rings - 15.6x1.78 mm - Red - Silicone Rubber O-Ring
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $1.50 AUD
Regular price $4.20 AUD Sale price $1.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
15.60
mm

(Equiv. 0.614 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 15.6x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01560-178-S70-016-R (50 Pcs)
Silicone Rubber O-Rings - 15.6x1.78 mm - Red - Silicone Rubber O-Ring
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $1.50 AUD
Regular price $4.20 AUD Sale price $1.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
16.81
mm

(Equiv. 0.662 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 16.81x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01681-533-S70-313-R (500 Pcs)
Silicone Rubber O-Rings - 16.81x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $223.68 AUD
Regular price $526.00 AUD Sale price $223.68 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
16.81
mm

(Equiv. 0.662 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 16.81x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01681-533-S70-313-R (500 Pcs)
Silicone Rubber O-Rings - 16.81x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $223.68 AUD
Regular price $526.00 AUD Sale price $223.68 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
17.04
mm

(Equiv. 0.671 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 17.04x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01704-353-S70-209-R (1000 Pcs)
Silicone Rubber O-Rings - 17.04x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $216.05 AUD
Regular price $508.00 AUD Sale price $216.05 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
17.04
mm

(Equiv. 0.671 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 17.04x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01704-353-S70-209-R (1000 Pcs)
Silicone Rubber O-Rings - 17.04x3.53 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $216.05 AUD
Regular price $508.00 AUD Sale price $216.05 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
17.12
mm

(Equiv. 0.674 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 17.12x2.62 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01712-262-S70-115-C (20 Pcs)
Silicone Rubber O-Rings - 17.12x2.62 mm - Clear - Silicone Rubber O-Ring
43 units (860 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $2.50 AUD
Regular price $6.88 AUD Sale price $2.50 AUD
Per 20
Quantity Required

43 units (860 pcs) Available Now. Backorder if more than 43.
Inside Diameter (ID)
17.12
mm

(Equiv. 0.674 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 17.12x2.62 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01712-262-S70-115-C (20 Pcs)
Silicone Rubber O-Rings - 17.12x2.62 mm - Clear - Silicone Rubber O-Ring
43 units (860 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $2.50 AUD
Regular price $6.88 AUD Sale price $2.50 AUD
Per 20
Quantity Required

43 units (860 pcs) Available Now. Backorder if more than 43.
Inside Diameter (ID)
17.17
mm

(Equiv. 0.676 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 17.17x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01717-178-S70-017-R (20 Pcs)
Silicone Rubber O-Rings - 17.17x1.78 mm - Red - Silicone Rubber O-Ring
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $4.80 AUD Sale price $4.00 AUD
Per 20
Quantity Required

1 pack (20 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Inside Diameter (ID)
17.17
mm

(Equiv. 0.676 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 17.17x1.78 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01717-178-S70-017-R (20 Pcs)
Silicone Rubber O-Rings - 17.17x1.78 mm - Red - Silicone Rubber O-Ring
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $4.80 AUD Sale price $4.00 AUD
Per 20
Quantity Required

1 pack (20 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Inside Diameter (ID)
17.17
mm

(Equiv. 0.676 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 17.17x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01717-178-S70-017-C (50 Pcs)
Silicone Rubber O-Rings - 17.17x1.78 mm - Clear - Silicone Rubber O-Ring
78 units (3900 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $2.23 AUD
Regular price $6.20 AUD Sale price $2.23 AUD
Per 50
Quantity Required

78 units (3900 pcs) Available Now. Backorder if more than 78.
Inside Diameter (ID)
17.17
mm

(Equiv. 0.676 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 17.17x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01717-178-S70-017-C (50 Pcs)
Silicone Rubber O-Rings - 17.17x1.78 mm - Clear - Silicone Rubber O-Ring
78 units (3900 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $2.23 AUD
Regular price $6.20 AUD Sale price $2.23 AUD
Per 50
Quantity Required

78 units (3900 pcs) Available Now. Backorder if more than 78.
Inside Diameter (ID)
18.42
mm

(Equiv. 0.725 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.42x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01842-533-S70-314-R (500 Pcs)
Silicone Rubber O-Rings - 18.42x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $242.41 AUD
Regular price $570.00 AUD Sale price $242.41 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.42
mm

(Equiv. 0.725 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.42x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01842-533-S70-314-R (500 Pcs)
Silicone Rubber O-Rings - 18.42x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $242.41 AUD
Regular price $570.00 AUD Sale price $242.41 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.64
mm

(Equiv. 0.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 18.64x3.53 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01864-353-S70-210-C (1000 Pcs)
Silicone Rubber O-Rings - 18.64x3.53 mm - Clear - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $227.95 AUD
Regular price $536.00 AUD Sale price $227.95 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.64
mm

(Equiv. 0.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 18.64x3.53 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01864-353-S70-210-C (1000 Pcs)
Silicone Rubber O-Rings - 18.64x3.53 mm - Clear - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $227.95 AUD
Regular price $536.00 AUD Sale price $227.95 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.64
mm

(Equiv. 0.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.64x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01864-353-S70-210-R (50 Pcs)
Silicone Rubber O-Rings - 18.64x3.53 mm - Red - Silicone Rubber O-Ring
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $5.50 AUD
Regular price $15.60 AUD Sale price $5.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
18.64
mm

(Equiv. 0.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.64x3.53 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01864-353-S70-210-R (50 Pcs)
Silicone Rubber O-Rings - 18.64x3.53 mm - Red - Silicone Rubber O-Ring
1 pack (50 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $5.50 AUD
Regular price $15.60 AUD Sale price $5.50 AUD
Per 50
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Inside Diameter (ID)
18.72
mm

(Equiv. 0.737 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.72x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01872-262-S70-116-R (1000 Pcs)
Silicone Rubber O-Rings - 18.72x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $511.86 AUD
Regular price $1,204.00 AUD Sale price $511.86 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.72
mm

(Equiv. 0.737 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 18.72x2.62 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01872-262-S70-116-R (1000 Pcs)
Silicone Rubber O-Rings - 18.72x2.62 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $511.86 AUD
Regular price $1,204.00 AUD Sale price $511.86 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.77
mm

(Equiv. 0.739 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 18.77x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01877-178-S70-018-C (3000 Pcs)
Silicone Rubber O-Rings - 18.77x1.78 mm - Clear - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $229.59 AUD
Regular price $540.00 AUD Sale price $229.59 AUD
Per 3000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
18.77
mm

(Equiv. 0.739 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 18.77x1.78 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01877-178-S70-018-C (3000 Pcs)
Silicone Rubber O-Rings - 18.77x1.78 mm - Clear - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $229.59 AUD
Regular price $540.00 AUD Sale price $229.59 AUD
Per 3000
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
19.99
mm

(Equiv. 0.787 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 19.99x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01999-533-S70-315-R (500 Pcs)
Silicone Rubber O-Rings - 19.99x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $260.23 AUD
Regular price $612.00 AUD Sale price $260.23 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
19.99
mm

(Equiv. 0.787 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 19.99x5.33 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-01999-533-S70-315-R (500 Pcs)
Silicone Rubber O-Rings - 19.99x5.33 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $260.23 AUD
Regular price $612.00 AUD Sale price $260.23 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
20.00
mm

(Equiv. 0.787 in.)
Section (t)
4.50
mm

(Equiv. 0.177 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 20x4.5 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-02000-450-S70-R (500 Pcs)
Silicone Rubber O-Rings - 20x4.5 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $241.50 AUD
Regular price $568.00 AUD Sale price $241.50 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
20.00
mm

(Equiv. 0.787 in.)
Section (t)
4.50
mm

(Equiv. 0.177 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber O-Rings - 20x4.5 mm - Red - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-02000-450-S70-R (500 Pcs)
Silicone Rubber O-Rings - 20x4.5 mm - Red - Silicone Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 22, 2025
Regular price $241.50 AUD
Regular price $568.00 AUD Sale price $241.50 AUD
Per 500
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
20.22
mm

(Equiv. 0.796 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 20.22x3.53 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-02022-353-S70-211-C (50 Pcs)
Silicone Rubber O-Rings - 20.22x3.53 mm - Clear - Silicone Rubber O-Ring
7 units (350 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Per 50
Quantity Required

7 units (350 pcs) Available Now. Backorder if more than 7.
Inside Diameter (ID)
20.22
mm

(Equiv. 0.796 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber O-Rings - 20.22x3.53 mm - Clear - Silicone Rubber
Material: Silicone Rubber   
Part Number: OR-02022-353-S70-211-C (50 Pcs)
Silicone Rubber O-Rings - 20.22x3.53 mm - Clear - Silicone Rubber O-Ring
7 units (350 pcs) Available Now | Further orders can be expected around Wed, Oct 22, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Per 50
Quantity Required

7 units (350 pcs) Available Now. Backorder if more than 7.