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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 - 52x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05200-300-N70 (PK-10) 200 units (2000 pcs) Available Now \| Item Discontinued - Up to 200 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$14.00 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 200 units (2000 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Inside Diameter (ID)	Section (t)	Colour	Hardness	Indicative Image
General Purpose O-Rings - 52x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05200-300-N70 (PK-10) 200 units (2000 pcs) Available Now \| Item Discontinued - Up to 200 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$14.00 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 200 units (2000 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
OR-05200-300-N70 (PK-10) --- General Purpose O-Rings - 52x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Sale OR-05200-300-N70 (PK-10) --- General Purpose O-Rings - 52x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $3.00 AUD Regular price ~~$14.00 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 200 Available Now Sale
General Purpose O-Rings - 52x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-350-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $33.23 AUD Regular price Sale price $33.23 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 - 52x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-350-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $33.23 AUD Regular price Sale price $33.23 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05200-350-N70 (PK-25) --- General Purpose O-Rings - 52x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05200-350-N70 (PK-25) --- General Purpose O-Rings - 52x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $33.23 AUD Regular price Sale price $33.23 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 - 52x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-400-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $43.77 AUD Regular price Sale price $43.77 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 - 52x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-400-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $43.77 AUD Regular price Sale price $43.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05200-400-N70 (PK-25) --- General Purpose O-Rings - 52x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05200-400-N70 (PK-25) --- General Purpose O-Rings - 52x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $43.77 AUD Regular price Sale price $43.77 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 - 52x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-500-N70 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $57.23 AUD Regular price Sale price $57.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 52x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-500-N70 (PK-20) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $57.23 AUD Regular price Sale price $57.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05200-500-N70 (PK-20) --- General Purpose O-Rings - 52x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05200-500-N70 (PK-20) --- General Purpose O-Rings - 52x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $57.23 AUD Regular price Sale price $57.23 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 52x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-600-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 52x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05200-600-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 - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.07 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05207-262-N70-137 (PK-10) 3 units (30 pcs) Available Now \| Further orders can be expected around Mon, Jun 29, 2026 Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 3 available can be backordered.
General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.07 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05207-262-N70-137 (PK-10) 3 units (30 pcs) Available Now \| Further orders can be expected around Mon, Jun 29, 2026 Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 3 units (30 pcs) Available Now. Backorder if more than 3.
OR-05207-262-N70-137 (PK-10) --- General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05207-262-N70-137 (PK-10) --- General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $17.86 AUD Regular price Sale price $17.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 3 Available Now
General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.07 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05207-262-N90-137 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $103.14 AUD Regular price Sale price $103.14 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 - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.07 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05207-262-N90-137 (PK-50) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $103.14 AUD Regular price Sale price $103.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05207-262-N90-137 (PK-50) --- General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05207-262-N90-137 (PK-50) --- General Purpose O-Rings - 52.07x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $103.14 AUD Regular price Sale price $103.14 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 - 52.3x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.30 mm	Section (t) 5.70 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05230-570-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 52.3x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.30 mm	Section (t) 5.70 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05230-570-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 - 52.4x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.40 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05240-353-N70-832 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $230.14 AUD Regular price Sale price $230.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 52.4x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.40 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05240-353-N70-832 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $230.14 AUD Regular price Sale price $230.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05240-353-N70-832 (PK-100) --- General Purpose O-Rings - 52.4x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05240-353-N70-832 (PK-100) --- General Purpose O-Rings - 52.4x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $230.14 AUD Regular price Sale price $230.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 52.5x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.50 mm	Section (t) 5.70 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05250-570-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 52.5x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 52.50 mm	Section (t) 5.70 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05250-570-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 - 53x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-150-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $35.14 AUD Regular price Sale price $35.14 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 - 53x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-150-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $35.14 AUD Regular price Sale price $35.14 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-150-N70 (PK-25) --- General Purpose O-Rings - 53x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-150-N70 (PK-25) --- General Purpose O-Rings - 53x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $35.14 AUD Regular price Sale price $35.14 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 - 53x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $32.68 AUD Regular price Sale price $32.68 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 - 53x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-200-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $32.68 AUD Regular price Sale price $32.68 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-200-N70 (PK-25) --- General Purpose O-Rings - 53x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-200-N70 (PK-25) --- General Purpose O-Rings - 53x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $32.68 AUD Regular price Sale price $32.68 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 - 53x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-250-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $50.77 AUD Regular price Sale price $50.77 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 - 53x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-250-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $50.77 AUD Regular price Sale price $50.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-250-N70 (PK-25) --- General Purpose O-Rings - 53x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-250-N70 (PK-25) --- General Purpose O-Rings - 53x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $50.77 AUD Regular price Sale price $50.77 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 - 53x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-300-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $56.05 AUD Regular price Sale price $56.05 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 - 53x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-300-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $56.05 AUD Regular price Sale price $56.05 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-300-N70 (PK-25) --- General Purpose O-Rings - 53x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-300-N70 (PK-25) --- General Purpose O-Rings - 53x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $56.05 AUD Regular price Sale price $56.05 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 - 53x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-350-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $33.77 AUD Regular price Sale price $33.77 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 - 53x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-350-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $33.77 AUD Regular price Sale price $33.77 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-350-N70 (PK-25) --- General Purpose O-Rings - 53x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-350-N70 (PK-25) --- General Purpose O-Rings - 53x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $33.77 AUD Regular price Sale price $33.77 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 - 53x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-355-N70 (PK-200) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $380.14 AUD Regular price Sale price $380.14 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 53x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-355-N70 (PK-200) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $380.14 AUD Regular price Sale price $380.14 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-355-N70 (PK-200) --- General Purpose O-Rings - 53x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-355-N70 (PK-200) --- General Purpose O-Rings - 53x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $380.14 AUD Regular price Sale price $380.14 AUD Unit price per Priced, Stocked and Sold Per 200 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 53x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-400-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $66.14 AUD Regular price Sale price $66.14 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 - 53x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-400-N70 (PK-25) Out of Stock \| Backorder Now \| Backorder now for delivery around Fri, Jul 17, 2026 Regular price $66.14 AUD Regular price Sale price $66.14 AUD Unit price per Priced, Stocked and Sold Per 25 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-400-N70 (PK-25) --- General Purpose O-Rings - 53x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-400-N70 (PK-25) --- General Purpose O-Rings - 53x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $66.14 AUD Regular price Sale price $66.14 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 - 53x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 4.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-450-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $399.14 AUD Regular price Sale price $399.14 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 - 53x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 4.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-450-N70 (PK-150) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $399.14 AUD Regular price Sale price $399.14 AUD Unit price per Priced, Stocked and Sold Per 150 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-450-N70 (PK-150) --- General Purpose O-Rings - 53x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-450-N70 (PK-150) --- General Purpose O-Rings - 53x4.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $399.14 AUD Regular price Sale price $399.14 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 - 53x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-500-N70 (PK-120) 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 120 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 53x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-500-N70 (PK-120) 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 120 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-500-N70 (PK-120) --- General Purpose O-Rings - 53x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-500-N70 (PK-120) --- General Purpose O-Rings - 53x5 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 120 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 53x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-600-N70 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $426.14 AUD Regular price Sale price $426.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 53x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05300-600-N70 (PK-100) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $426.14 AUD Regular price Sale price $426.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05300-600-N70 (PK-100) --- General Purpose O-Rings - 53x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05300-600-N70 (PK-100) --- General Purpose O-Rings - 53x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $426.14 AUD Regular price Sale price $426.14 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 53.09x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.09 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05309-300-N70-928 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 53.09x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.09 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05309-300-N70-928 (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 - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.34 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05334-533-N70-330 (PK-5) 14 units (70 pcs) Available Now \| Item Discontinued - Up to 14 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$19.60 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 14 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.34 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05334-533-N70-330 (PK-5) 14 units (70 pcs) Available Now \| Item Discontinued - Up to 14 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$19.60 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 14 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
OR-05334-533-N70-330 (PK-5) --- General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Sale OR-05334-533-N70-330 (PK-5) --- General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $3.00 AUD Regular price ~~$19.60 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 14 Available Now Sale
General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.34 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05334-533-N90-330 (PK-30) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $165.14 AUD Regular price Sale price $165.14 AUD Unit price per Priced, Stocked and Sold Per 30 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.34 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-05334-533-N90-330 (PK-30) Out of Stock \| Backorder Now \| Backorder now for delivery around Mon, Jun 29, 2026 Regular price $165.14 AUD Regular price Sale price $165.14 AUD Unit price per Priced, Stocked and Sold Per 30 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-05334-533-N90-330 (PK-30) --- General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-05334-533-N90-330 (PK-30) --- General Purpose O-Rings - 53.34x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $165.14 AUD Regular price Sale price $165.14 AUD Unit price per Priced, Stocked and Sold Per 30 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 53.57x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.57 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05357-353-N70-227 (PK-10) 299 units (2990 pcs) Available Now \| Item Discontinued - Up to 299 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$21.20 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 299 units (2990 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 53.57x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 53.57 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N) Deleted Item. Available while stocks last.
Part Number: OR-05357-353-N70-227 (PK-10) 299 units (2990 pcs) Available Now \| Item Discontinued - Up to 299 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $3.00 AUD Regular price ~~$21.20 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 299 units (2990 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
OR-05357-353-N70-227 (PK-10) --- General Purpose O-Rings - 53.57x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Sale OR-05357-353-N70-227 (PK-10) --- General Purpose O-Rings - 53.57x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $3.00 AUD Regular price ~~$21.20 AUD~~ Sale price $3.00 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 299 Available Now Sale

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