Collection: O-Rings - Silicone Rubber Bulk

O-Rings -> Silicone Rubber Bulk
Inside Diameter (ID) Section (t) Colour Hardness Special Applications Indicative
Image
Silicone Rubber Bulk O-Rings - 152.07x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
152.07
mm

(Equiv. 5.987 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 152.07x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15207-262-S70-163-R (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $166.86 AUD
Regular price Sale price $166.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Silicone Rubber Bulk O-Rings - 152.07x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
152.07
mm

(Equiv. 5.987 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 152.07x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15207-262-S70-163-R (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $166.86 AUD
Regular price Sale price $166.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 158.12x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.12
mm

(Equiv. 6.225 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.12x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15812-533-S70-362-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 158.12x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.12
mm

(Equiv. 6.225 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.12x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15812-533-S70-362-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 158.12x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.12
mm

(Equiv. 6.225 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.12x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15812-699-S70-438-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 158.12x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.12
mm

(Equiv. 6.225 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.12x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15812-699-S70-438-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 158.34x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.34
mm

(Equiv. 6.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.34x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15834-353-S70-259-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 158.34x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.34
mm

(Equiv. 6.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.34x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15834-353-S70-259-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 158.42x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.42
mm

(Equiv. 6.237 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.42x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15842-262-S70-164-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 158.42x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
158.42
mm

(Equiv. 6.237 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 158.42x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-15842-262-S70-164-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 164.47x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.47
mm

(Equiv. 6.475 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.47x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16447-533-S70-363-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 164.47x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.47
mm

(Equiv. 6.475 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.47x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16447-533-S70-363-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 164.47x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.47
mm

(Equiv. 6.475 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.47x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16447-699-S70-439-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 164.47x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.47
mm

(Equiv. 6.475 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.47x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16447-699-S70-439-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 164.69x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.69
mm

(Equiv. 6.484 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.69x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16469-353-S70-260-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $401.41 AUD
Regular price Sale price $401.41 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 164.69x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.69
mm

(Equiv. 6.484 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.69x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16469-353-S70-260-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $401.41 AUD
Regular price Sale price $401.41 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 164.77x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.77
mm

(Equiv. 6.487 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.77x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16477-262-S70-165-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $348.14 AUD
Regular price Sale price $348.14 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 164.77x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
164.77
mm

(Equiv. 6.487 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 164.77x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-16477-262-S70-165-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $348.14 AUD
Regular price Sale price $348.14 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 170.82x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
170.82
mm

(Equiv. 6.725 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 170.82x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17082-533-S70-364-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 170.82x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
170.82
mm

(Equiv. 6.725 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 170.82x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17082-533-S70-364-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 170.82x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
170.82
mm

(Equiv. 6.725 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 170.82x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17082-699-S70-440-R (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $252.95 AUD
Regular price Sale price $252.95 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 170.82x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
170.82
mm

(Equiv. 6.725 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 170.82x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17082-699-S70-440-R (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $252.95 AUD
Regular price Sale price $252.95 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 171.04x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
171.04
mm

(Equiv. 6.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 171.04x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17104-353-S70-261-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $370.50 AUD
Regular price Sale price $370.50 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 171.04x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
171.04
mm

(Equiv. 6.734 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 171.04x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17104-353-S70-261-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $370.50 AUD
Regular price Sale price $370.50 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 171.12x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
171.12
mm

(Equiv. 6.737 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 171.12x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17112-262-S70-166-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $361.41 AUD
Regular price Sale price $361.41 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 171.12x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
171.12
mm

(Equiv. 6.737 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 171.12x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17112-262-S70-166-R (PK-90)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $361.41 AUD
Regular price Sale price $361.41 AUD
Priced, Stocked and Sold Per 90 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 173.87x1.78 mm - Red - Silicone O-Ring
Inside Diameter (ID)
173.87
mm

(Equiv. 6.845 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 173.87x1.78 mm - Red - Silicone O-Ring
Material: Silicone   
Part Number: ORB-17387-178-S70-562-R (PK-10000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 173.87x1.78 mm - Red - Silicone O-Ring
Inside Diameter (ID)
173.87
mm

(Equiv. 6.845 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 173.87x1.78 mm - Red - Silicone O-Ring
Material: Silicone   
Part Number: ORB-17387-178-S70-562-R (PK-10000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 177.17x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.17
mm

(Equiv. 6.975 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.17x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17717-533-S70-365-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 177.17x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.17
mm

(Equiv. 6.975 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.17x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17717-533-S70-365-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 177.17x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.17
mm

(Equiv. 6.975 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.17x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17717-699-S70-441-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 177.17x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.17
mm

(Equiv. 6.975 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.17x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17717-699-S70-441-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Clear - Silicone Rubber O-Ring
Inside Diameter (ID)
177.39
mm

(Equiv. 6.984 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17739-353-S70-262-C (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $381.14 AUD
Regular price Sale price $381.14 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Clear - Silicone Rubber O-Ring
Inside Diameter (ID)
177.39
mm

(Equiv. 6.984 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Clear

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17739-353-S70-262-C (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $381.14 AUD
Regular price Sale price $381.14 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.39
mm

(Equiv. 6.984 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17739-353-S70-262-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $390.95 AUD
Regular price Sale price $390.95 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.39
mm

(Equiv. 6.984 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.39x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17739-353-S70-262-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $390.95 AUD
Regular price Sale price $390.95 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 177.47x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.47
mm

(Equiv. 6.987 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.47x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17747-262-S70-167-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 177.47x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
177.47
mm

(Equiv. 6.987 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 177.47x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-17747-262-S70-167-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 183.52x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.52
mm

(Equiv. 7.225 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.52x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18352-533-S70-366-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 183.52x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.52
mm

(Equiv. 7.225 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.52x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18352-533-S70-366-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028
Silicone Rubber Bulk O-Rings - 183.52x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.52
mm

(Equiv. 7.225 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.52x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18352-699-S70-442-R (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $406.41 AUD
Regular price Sale price $406.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 183.52x6.99 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.52
mm

(Equiv. 7.225 in.)
Section (t)
6.99
mm

(Equiv. 0.275 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.52x6.99 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18352-699-S70-442-R (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $406.41 AUD
Regular price Sale price $406.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 183.74x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.74
mm

(Equiv. 7.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.74x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18374-353-S70-263-R (PK-60)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $363.86 AUD
Regular price Sale price $363.86 AUD
Priced, Stocked and Sold Per 60 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 183.74x3.53 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.74
mm

(Equiv. 7.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.74x3.53 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18374-353-S70-263-R (PK-60)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $363.86 AUD
Regular price Sale price $363.86 AUD
Priced, Stocked and Sold Per 60 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 183.82x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.82
mm

(Equiv. 7.237 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.82x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18382-262-S70-168-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $367.68 AUD
Regular price Sale price $367.68 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 183.82x2.62 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
183.82
mm

(Equiv. 7.237 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 183.82x2.62 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18382-262-S70-168-R (PK-80)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 24, 2026
Regular price $367.68 AUD
Regular price Sale price $367.68 AUD
Priced, Stocked and Sold Per 80 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Silicone Rubber Bulk O-Rings - 189.87x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
189.87
mm

(Equiv. 7.475 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 189.87x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18987-533-S70-367-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Silicone Rubber Bulk O-Rings - 189.87x5.33 mm - Red - Silicone Rubber O-Ring
Inside Diameter (ID)
189.87
mm

(Equiv. 7.475 in.)
Section (t)
5.33
mm

(Equiv. 0.21 in.)
Colour
Red

Hardness
Duro 70
Silicone Rubber Bulk O-Rings - 189.87x5.33 mm - Red - Silicone Rubber O-Ring
Material: Silicone Rubber   
Part Number: ORB-18987-533-S70-367-R (PK-5000)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Wed, Sep 20, 2028