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Collection: O-Rings - General Purpose - Nitrile Rubber Packs

O-Rings -> General Purpose -> Nitrile Rubber Packs

Inside Diameter (ID)	Section (t)	Colour	Hardness	Special Applications	Indicative Image
General Purpose O-Rings - 72x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-400-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Inside Diameter (ID)	Section (t)	Colour	Hardness	Indicative Image
General Purpose O-Rings - 72x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-400-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07200-400-N70 (PK-10) --- General Purpose O-Rings - 72x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07200-400-N70 (PK-10) --- General Purpose O-Rings - 72x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $38.41 AUD Regular price Sale price $38.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-500-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-500-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07200-500-N70 (PK-5) --- General Purpose O-Rings - 72x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07200-500-N70 (PK-5) --- General Purpose O-Rings - 72x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $42.68 AUD Regular price Sale price $42.68 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-600-N70 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $19.95 AUD Regular price Sale price $19.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07200-600-N70 (PK-2) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $19.95 AUD Regular price Sale price $19.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07200-600-N70 (PK-2) --- General Purpose O-Rings - 72x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07200-600-N70 (PK-2) --- General Purpose O-Rings - 72x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $19.95 AUD Regular price Sale price $19.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.39 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07239-533-N70-336 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $70.32 AUD Regular price Sale price $70.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.39 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07239-533-N70-336 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $70.32 AUD Regular price Sale price $70.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07239-533-N70-336 (PK-50) --- General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07239-533-N70-336 (PK-50) --- General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $70.32 AUD Regular price Sale price $70.32 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.39 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07239-533-N90-336 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $212.50 AUD Regular price Sale price $212.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.39 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07239-533-N90-336 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $212.50 AUD Regular price Sale price $212.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07239-533-N90-336 (PK-50) --- General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07239-533-N90-336 (PK-50) --- General Purpose O-Rings - 72.39x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $212.50 AUD Regular price Sale price $212.50 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.62 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07262-353-N70-233 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $44.68 AUD Regular price Sale price $44.68 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.62 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07262-353-N70-233 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $44.68 AUD Regular price Sale price $44.68 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07262-353-N70-233 (PK-50) --- General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07262-353-N70-233 (PK-50) --- General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $44.68 AUD Regular price Sale price $44.68 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.62 mm	Section (t) 3.53 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07262-353-N90-233 (PK-40) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $163.32 AUD Regular price Sale price $163.32 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.62 mm	Section (t) 3.53 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07262-353-N90-233 (PK-40) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $163.32 AUD Regular price Sale price $163.32 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07262-353-N90-233 (PK-40) --- General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07262-353-N90-233 (PK-40) --- General Purpose O-Rings - 72.62x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $163.32 AUD Regular price Sale price $163.32 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.69 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-07269-262-N70-150 (Each) 22 Available Now \| Item Discontinued - Up to 22 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.00 AUD Regular price ~~$2.40 AUD~~ Sale price $2.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 22 Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.69 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-07269-262-N70-150 (Each) 22 Available Now \| Item Discontinued - Up to 22 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.00 AUD Regular price ~~$2.40 AUD~~ Sale price $2.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required 22 Available Now. These are priced to quit. Please contact us for a quote if you require more.
OR-07269-262-N70-150 (Each) --- General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Sale OR-07269-262-N70-150 (Each) --- General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $2.00 AUD Regular price ~~$2.40 AUD~~ Sale price $2.00 AUD Unit price per Each Excludes GST and overseas Taxes & Duties 22 Available Now Sale
General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.69 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07269-262-N90-150 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $146.14 AUD Regular price Sale price $146.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.69 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07269-262-N90-150 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $146.14 AUD Regular price Sale price $146.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07269-262-N90-150 (PK-50) --- General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07269-262-N90-150 (PK-50) --- General Purpose O-Rings - 72.69x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $146.14 AUD Regular price Sale price $146.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.75 mm	Section (t) 1.78 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07275-178-N70-040 (PK-10) 4 units (40 pcs) Available Now \| Further orders can be expected around Mon, Jun 29, 2026 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.75 mm	Section (t) 1.78 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07275-178-N70-040 (PK-10) 4 units (40 pcs) Available Now \| Further orders can be expected around Mon, Jun 29, 2026 Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 4 units (40 pcs) Available Now. Backorder if more than 4.
OR-07275-178-N70-040 (PK-10) --- General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07275-178-N70-040 (PK-10) --- General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $16.86 AUD Regular price Sale price $16.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 4 Available Now
General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.75 mm	Section (t) 1.78 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07275-178-N90-040 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $93.14 AUD Regular price Sale price $93.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 72.75 mm	Section (t) 1.78 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07275-178-N90-040 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $93.14 AUD Regular price Sale price $93.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07275-178-N90-040 (PK-50) --- General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07275-178-N90-040 (PK-50) --- General Purpose O-Rings - 72.75x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $93.14 AUD Regular price Sale price $93.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-150-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 73x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-150-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 03, 2029
General Purpose O-Rings - 73x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $37.77 AUD Regular price Sale price $37.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $37.77 AUD Regular price Sale price $37.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-200-N70 (PK-25) --- General Purpose O-Rings - 73x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-200-N70 (PK-25) --- General Purpose O-Rings - 73x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $37.77 AUD Regular price Sale price $37.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-250-N70 (PK-170) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $350.32 AUD Regular price Sale price $350.32 AUD Unit price per Priced, Stocked and Sold Per 170 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-250-N70 (PK-170) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $350.32 AUD Regular price Sale price $350.32 AUD Unit price per Priced, Stocked and Sold Per 170 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-250-N70 (PK-170) --- General Purpose O-Rings - 73x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-250-N70 (PK-170) --- General Purpose O-Rings - 73x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $350.32 AUD Regular price Sale price $350.32 AUD Unit price per Priced, Stocked and Sold Per 170 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-300-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $25.59 AUD Regular price Sale price $25.59 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-300-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $25.59 AUD Regular price Sale price $25.59 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-300-N70 (PK-10) --- General Purpose O-Rings - 73x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-300-N70 (PK-10) --- General Purpose O-Rings - 73x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $25.59 AUD Regular price Sale price $25.59 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-350-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $50.50 AUD Regular price Sale price $50.50 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-350-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $50.50 AUD Regular price Sale price $50.50 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-350-N70 (PK-5) --- General Purpose O-Rings - 73x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-350-N70 (PK-5) --- General Purpose O-Rings - 73x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $50.50 AUD Regular price Sale price $50.50 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-355-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $396.14 AUD Regular price Sale price $396.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-355-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $396.14 AUD Regular price Sale price $396.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-355-N70 (PK-150) --- General Purpose O-Rings - 73x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-355-N70 (PK-150) --- General Purpose O-Rings - 73x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $396.14 AUD Regular price Sale price $396.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-400-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $34.95 AUD Regular price Sale price $34.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-400-N70 (PK-10) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $34.95 AUD Regular price Sale price $34.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-400-N70 (PK-10) --- General Purpose O-Rings - 73x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-400-N70 (PK-10) --- General Purpose O-Rings - 73x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $34.95 AUD Regular price Sale price $34.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 4.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-450-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 73x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 4.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-450-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 03, 2029
General Purpose O-Rings - 73x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-500-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $23.86 AUD Regular price Sale price $23.86 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-500-N70 (PK-5) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $23.86 AUD Regular price Sale price $23.86 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-500-N70 (PK-5) --- General Purpose O-Rings - 73x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-500-N70 (PK-5) --- General Purpose O-Rings - 73x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $23.86 AUD Regular price Sale price $23.86 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-600-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $522.14 AUD Regular price Sale price $522.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 73x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 73.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07300-600-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $522.14 AUD Regular price Sale price $522.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07300-600-N70 (PK-150) --- General Purpose O-Rings - 73x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07300-600-N70 (PK-150) --- General Purpose O-Rings - 73x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $522.14 AUD Regular price Sale price $522.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 73.02x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.02 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07302-353-N70-845 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 73.02x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 73.02 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07302-353-N70-845 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 03, 2029
General Purpose O-Rings - 74x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 74.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07400-150-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 74x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR or BUNA-N O-Ring
Inside Diameter (ID) 74.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07400-150-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Backorder now for delivery around Sat, Mar 03, 2029
General Purpose O-Rings - 74x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 74.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07400-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $37.86 AUD Regular price Sale price $37.86 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 74x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 74.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-07400-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $37.86 AUD Regular price Sale price $37.86 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-07400-200-N70 (PK-25) --- General Purpose O-Rings - 74x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-07400-200-N70 (PK-25) --- General Purpose O-Rings - 74x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $37.86 AUD Regular price Sale price $37.86 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now

Miniature Bearings Australia Pty Ltd
3/8 Boyland Avenue
Coopers Plains, Queensland, Australia.
(ABN: 94 069 113 800)