Collection: O-Rings - General Purpose

O-Rings -> General Purpose
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
General Purpose O-Rings - 18.42x5.33 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.42
mm
Section (t)
5.33
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.42x5.33 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01842-533-CR70-314 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
General Purpose O-Rings - 18.42x5.33 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.42
mm
Section (t)
5.33
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.42x5.33 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01842-533-CR70-314 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
General Purpose O-Rings - 18.6x2.4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.60
mm
Section (t)
2.40
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.6x2.4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01860-240-N70 (PK-250)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $165.14 AUD
Regular price Sale price $165.14 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.6x2.4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.60
mm
Section (t)
2.40
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.6x2.4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01860-240-N70 (PK-250)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $165.14 AUD
Regular price Sale price $165.14 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01864-353-N70-210 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Sun, Jun 28, 2026
Regular price $16.86 AUD
Regular price Sale price $16.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01864-353-N70-210 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Sun, Jun 28, 2026
Regular price $16.86 AUD
Regular price Sale price $16.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (20 pcs) Available Now. Backorder if more than 1.
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01864-353-N90-210 (PK-150)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $156.14 AUD
Regular price Sale price $156.14 AUD
Priced, Stocked and Sold Per 150 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01864-353-N90-210 (PK-150)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $156.14 AUD
Regular price Sale price $156.14 AUD
Priced, Stocked and Sold Per 150 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.64x3.53 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01864-353-CR70-210 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 18.64x3.53 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.64
mm
Section (t)
3.53
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.64x3.53 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01864-353-CR70-210 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01872-262-N70-116 (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jun 28, 2026
Regular price $31.05 AUD
Regular price Sale price $31.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01872-262-N70-116 (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jun 28, 2026
Regular price $31.05 AUD
Regular price Sale price $31.05 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. Backorder if more than 11.
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01872-262-N90-116 (PK-200)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $140.14 AUD
Regular price Sale price $140.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01872-262-N90-116 (PK-200)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $140.14 AUD
Regular price Sale price $140.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01877-178-N70-018 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $19.95 AUD
Regular price Sale price $19.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01877-178-N70-018 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $19.95 AUD
Regular price Sale price $19.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01877-178-N90-018 (PK-500)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $160.14 AUD
Regular price Sale price $160.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
90 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01877-178-N90-018 (PK-500)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $160.14 AUD
Regular price Sale price $160.14 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 18.72x2.62 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01872-262-CR70-116 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 18.72x2.62 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.72
mm
Section (t)
2.62
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.72x2.62 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01872-262-CR70-116 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
General Purpose O-Rings - 18.77x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01877-178-CR70-018 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 18.77x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
18.77
mm
Section (t)
1.78
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 18.77x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-01877-178-CR70-018 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
General Purpose O-Rings - 19x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
1.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-100-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $30.59 AUD
Regular price Sale price $30.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
1.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-100-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $30.59 AUD
Regular price Sale price $30.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
1.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-150-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $38.95 AUD
Regular price Sale price $38.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
1.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-150-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $38.95 AUD
Regular price Sale price $38.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-01900-200-N70 (PK-100)
31 units (3100 pcs) Available Now | Item Discontinued - Up to 31 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $26.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

31 units (3100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 19x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-01900-200-N70 (PK-100)
31 units (3100 pcs) Available Now | Item Discontinued - Up to 31 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $26.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

31 units (3100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 19x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-01900-250-N70 (PK-50)
118 units (5900 pcs) Available Now | Item Discontinued - Up to 118 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $18.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

118 units (5900 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 19x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-01900-250-N70 (PK-50)
118 units (5900 pcs) Available Now | Item Discontinued - Up to 118 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $18.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

118 units (5900 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 19x2.65 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.65
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2.65 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-265-N70 (PK-910)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $382.32 AUD
Regular price Sale price $382.32 AUD
Priced, Stocked and Sold Per 910 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x2.65 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
2.65
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x2.65 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-265-N70 (PK-910)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $382.32 AUD
Regular price Sale price $382.32 AUD
Priced, Stocked and Sold Per 910 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-300-N70 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $32.14 AUD
Regular price Sale price $32.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-300-N70 (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $32.14 AUD
Regular price Sale price $32.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-350-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $48.77 AUD
Regular price Sale price $48.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-350-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $48.77 AUD
Regular price Sale price $48.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.55
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3.55 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-355-N70 (PK-650)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $403.14 AUD
Regular price Sale price $403.14 AUD
Priced, Stocked and Sold Per 650 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
3.55
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x3.55 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-355-N70 (PK-650)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $403.14 AUD
Regular price Sale price $403.14 AUD
Priced, Stocked and Sold Per 650 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
4.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-400-N70 (PK-25)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $20.86 AUD
Regular price Sale price $20.86 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
4.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-400-N70 (PK-25)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $20.86 AUD
Regular price Sale price $20.86 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
4.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x4.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-450-N70 (PK-480)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $422.50 AUD
Regular price Sale price $422.50 AUD
Priced, Stocked and Sold Per 480 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
4.50
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x4.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-450-N70 (PK-480)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Jun 28, 2026
Regular price $422.50 AUD
Regular price Sale price $422.50 AUD
Priced, Stocked and Sold Per 480 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
5.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-500-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $31.77 AUD
Regular price Sale price $31.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
5.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-500-N70 (PK-10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jul 16, 2026
Regular price $31.77 AUD
Regular price Sale price $31.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 19x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
6.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-600-N70 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 19x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.00
mm
Section (t)
6.00
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19x6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01900-600-N70 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029
General Purpose O-Rings - 19.1x1.6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.10
mm
Section (t)
1.60
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19.1x1.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01910-160-N70 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 19.1x1.6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
19.10
mm
Section (t)
1.60
mm
Colour
Black
Hardness
70 Durometer
General Purpose O-Rings - 19.1x1.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-01910-160-N70 (PK-100)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Fri, Mar 02, 2029