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

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

Inside Diameter (ID)	Section (t)	Colour	Hardness	Special Applications	Indicative Image
General Purpose O-Rings - 42x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04200-500-N70 (Pack of 1750) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $680.68 AUD Regular price Sale price $680.68 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 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 - 42x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04200-500-N70 (Pack of 1750) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $680.68 AUD Regular price Sale price $680.68 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04200-500-N70 (Pack of 1750) --- General Purpose O-Rings - 42x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04200-500-N70 (Pack of 1750) --- General Purpose O-Rings - 42x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $680.68 AUD Regular price Sale price $680.68 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04200-600-N70 (Pack of 1400) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $722.50 AUD Regular price Sale price $722.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1400 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.00 mm	Section (t) 6.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04200-600-N70 (Pack of 1400) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $722.50 AUD Regular price Sale price $722.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1400 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04200-600-N70 (Pack of 1400) --- General Purpose O-Rings - 42x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04200-600-N70 (Pack of 1400) --- General Purpose O-Rings - 42x6 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $722.50 AUD Regular price Sale price $722.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1400 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42.5x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.50 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04250-355-N70 (Pack of 2700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42.5x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.50 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04250-355-N70 (Pack of 2700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04250-355-N70 (Pack of 2700) --- General Purpose O-Rings - 42.5x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04250-355-N70 (Pack of 2700) --- General Purpose O-Rings - 42.5x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42.5x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.50 mm	Section (t) 5.30 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04250-530-N70 (Pack of 1600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $688.50 AUD Regular price Sale price $688.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42.5x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.50 mm	Section (t) 5.30 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04250-530-N70 (Pack of 1600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $688.50 AUD Regular price Sale price $688.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04250-530-N70 (Pack of 1600) --- General Purpose O-Rings - 42.5x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04250-530-N70 (Pack of 1600) --- General Purpose O-Rings - 42.5x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $688.50 AUD Regular price Sale price $688.50 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.52 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04252-262-N70-131 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.52 mm	Section (t) 2.62 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04252-262-N70-131 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04252-262-N70-131 (Pack of 1000) --- General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04252-262-N70-131 (Pack of 1000) --- General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.52 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04252-262-N90-131 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.52 mm	Section (t) 2.62 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04252-262-N90-131 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04252-262-N90-131 (Pack of 1000) --- General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04252-262-N90-131 (Pack of 1000) --- General Purpose O-Rings - 42.52x2.62 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $282.14 AUD Regular price Sale price $282.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 42.86x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.86 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04286-353-N70-826 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $329.41 AUD Regular price Sale price $329.41 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 42.86x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 42.86 mm	Section (t) 3.53 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04286-353-N70-826 (Pack of 1000) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $329.41 AUD Regular price Sale price $329.41 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04286-353-N70-826 (Pack of 1000) --- General Purpose O-Rings - 42.86x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04286-353-N70-826 (Pack of 1000) --- General Purpose O-Rings - 42.86x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $329.41 AUD Regular price Sale price $329.41 AUD Unit price per Priced, Stocked and Sold Per pack of 1000 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-150-N70 (Pack of 5200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $532.32 AUD Regular price Sale price $532.32 AUD Unit price per Priced, Stocked and Sold Per pack of 5200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-150-N70 (Pack of 5200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $532.32 AUD Regular price Sale price $532.32 AUD Unit price per Priced, Stocked and Sold Per pack of 5200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-150-N70 (Pack of 5200) --- General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-150-N70 (Pack of 5200) --- General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $532.32 AUD Regular price Sale price $532.32 AUD Unit price per Priced, Stocked and Sold Per pack of 5200 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-200-N70 (Pack of 4350) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $556.23 AUD Regular price Sale price $556.23 AUD Unit price per Priced, Stocked and Sold Per pack of 4350 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-200-N70 (Pack of 4350) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $556.23 AUD Regular price Sale price $556.23 AUD Unit price per Priced, Stocked and Sold Per pack of 4350 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-200-N70 (Pack of 4350) --- General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-200-N70 (Pack of 4350) --- General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $556.23 AUD Regular price Sale price $556.23 AUD Unit price per Priced, Stocked and Sold Per pack of 4350 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-250-N70 (Pack of 3300) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $569.41 AUD Regular price Sale price $569.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3300 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-250-N70 (Pack of 3300) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $569.41 AUD Regular price Sale price $569.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3300 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-250-N70 (Pack of 3300) --- General Purpose O-Rings - 43x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-250-N70 (Pack of 3300) --- General Purpose O-Rings - 43x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $569.41 AUD Regular price Sale price $569.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3300 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-300-N70 (Pack of 3050) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $613.41 AUD Regular price Sale price $613.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3050 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-300-N70 (Pack of 3050) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $613.41 AUD Regular price Sale price $613.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3050 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-300-N70 (Pack of 3050) --- General Purpose O-Rings - 43x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-300-N70 (Pack of 3050) --- General Purpose O-Rings - 43x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $613.41 AUD Regular price Sale price $613.41 AUD Unit price per Priced, Stocked and Sold Per pack of 3050 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-350-N70 (Pack of 2700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-350-N70 (Pack of 2700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-350-N70 (Pack of 2700) --- General Purpose O-Rings - 43x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-350-N70 (Pack of 2700) --- General Purpose O-Rings - 43x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $637.50 AUD Regular price Sale price $637.50 AUD Unit price per Priced, Stocked and Sold Per pack of 2700 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-400-N70 (Pack of 2200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $645.68 AUD Regular price Sale price $645.68 AUD Unit price per Priced, Stocked and Sold Per pack of 2200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-400-N70 (Pack of 2200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $645.68 AUD Regular price Sale price $645.68 AUD Unit price per Priced, Stocked and Sold Per pack of 2200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-400-N70 (Pack of 2200) --- General Purpose O-Rings - 43x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-400-N70 (Pack of 2200) --- General Purpose O-Rings - 43x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $645.68 AUD Regular price Sale price $645.68 AUD Unit price per Priced, Stocked and Sold Per pack of 2200 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-500-N70 (Pack of 1750) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $686.14 AUD Regular price Sale price $686.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.00 mm	Section (t) 5.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04300-500-N70 (Pack of 1750) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $686.14 AUD Regular price Sale price $686.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04300-500-N70 (Pack of 1750) --- General Purpose O-Rings - 43x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04300-500-N70 (Pack of 1750) --- General Purpose O-Rings - 43x5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $686.14 AUD Regular price Sale price $686.14 AUD Unit price per Priced, Stocked and Sold Per pack of 1750 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43.7x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.70 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04370-355-N70 (Pack of 2600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $638.77 AUD Regular price Sale price $638.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43.7x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.70 mm	Section (t) 3.55 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04370-355-N70 (Pack of 2600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $638.77 AUD Regular price Sale price $638.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04370-355-N70 (Pack of 2600) --- General Purpose O-Rings - 43.7x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04370-355-N70 (Pack of 2600) --- General Purpose O-Rings - 43.7x3.55 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $638.77 AUD Regular price Sale price $638.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43.7x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.70 mm	Section (t) 5.30 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04370-530-N70 (Pack of 1600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $698.59 AUD Regular price Sale price $698.59 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43.7x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.70 mm	Section (t) 5.30 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04370-530-N70 (Pack of 1600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $698.59 AUD Regular price Sale price $698.59 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04370-530-N70 (Pack of 1600) --- General Purpose O-Rings - 43.7x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04370-530-N70 (Pack of 1600) --- General Purpose O-Rings - 43.7x5.3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $698.59 AUD Regular price Sale price $698.59 AUD Unit price per Priced, Stocked and Sold Per pack of 1600 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.82 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04382-533-N70-327 (Pack of 450) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $317.14 AUD Regular price Sale price $317.14 AUD Unit price per Priced, Stocked and Sold Per pack of 450 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.82 mm	Section (t) 5.33 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04382-533-N70-327 (Pack of 450) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $317.14 AUD Regular price Sale price $317.14 AUD Unit price per Priced, Stocked and Sold Per pack of 450 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04382-533-N70-327 (Pack of 450) --- General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04382-533-N70-327 (Pack of 450) --- General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $317.14 AUD Regular price Sale price $317.14 AUD Unit price per Priced, Stocked and Sold Per pack of 450 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.82 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04382-533-N90-327 (Pack of 400) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $292.86 AUD Regular price Sale price $292.86 AUD Unit price per Priced, Stocked and Sold Per pack of 400 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 43.82 mm	Section (t) 5.33 mm	Colour Black	Hardness 90 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04382-533-N90-327 (Pack of 400) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $292.86 AUD Regular price Sale price $292.86 AUD Unit price per Priced, Stocked and Sold Per pack of 400 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04382-533-N90-327 (Pack of 400) --- General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04382-533-N90-327 (Pack of 400) --- General Purpose O-Rings - 43.82x5.33 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $292.86 AUD Regular price Sale price $292.86 AUD Unit price per Priced, Stocked and Sold Per pack of 400 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-150-N70 (Pack of 4700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $526.32 AUD Regular price Sale price $526.32 AUD Unit price per Priced, Stocked and Sold Per pack of 4700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 1.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-150-N70 (Pack of 4700) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $526.32 AUD Regular price Sale price $526.32 AUD Unit price per Priced, Stocked and Sold Per pack of 4700 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-150-N70 (Pack of 4700) --- General Purpose O-Rings - 44x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-150-N70 (Pack of 4700) --- General Purpose O-Rings - 44x1.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $526.32 AUD Regular price Sale price $526.32 AUD Unit price per Priced, Stocked and Sold Per pack of 4700 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-200-N70 (Pack of 4100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $550.59 AUD Regular price Sale price $550.59 AUD Unit price per Priced, Stocked and Sold Per pack of 4100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 2.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-200-N70 (Pack of 4100) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $550.59 AUD Regular price Sale price $550.59 AUD Unit price per Priced, Stocked and Sold Per pack of 4100 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-200-N70 (Pack of 4100) --- General Purpose O-Rings - 44x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-200-N70 (Pack of 4100) --- General Purpose O-Rings - 44x2 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $550.59 AUD Regular price Sale price $550.59 AUD Unit price per Priced, Stocked and Sold Per pack of 4100 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-250-N70 (Pack of 3200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $582.68 AUD Regular price Sale price $582.68 AUD Unit price per Priced, Stocked and Sold Per pack of 3200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 2.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-250-N70 (Pack of 3200) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $582.68 AUD Regular price Sale price $582.68 AUD Unit price per Priced, Stocked and Sold Per pack of 3200 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-250-N70 (Pack of 3200) --- General Purpose O-Rings - 44x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-250-N70 (Pack of 3200) --- General Purpose O-Rings - 44x2.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $582.68 AUD Regular price Sale price $582.68 AUD Unit price per Priced, Stocked and Sold Per pack of 3200 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-300-N70 (Pack of 2950) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $612.14 AUD Regular price Sale price $612.14 AUD Unit price per Priced, Stocked and Sold Per pack of 2950 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 3.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-300-N70 (Pack of 2950) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $612.14 AUD Regular price Sale price $612.14 AUD Unit price per Priced, Stocked and Sold Per pack of 2950 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-300-N70 (Pack of 2950) --- General Purpose O-Rings - 44x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-300-N70 (Pack of 2950) --- General Purpose O-Rings - 44x3 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $612.14 AUD Regular price Sale price $612.14 AUD Unit price per Priced, Stocked and Sold Per pack of 2950 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-350-N70 (Pack of 2600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $630.59 AUD Regular price Sale price $630.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 3.50 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-350-N70 (Pack of 2600) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $630.59 AUD Regular price Sale price $630.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-350-N70 (Pack of 2600) --- General Purpose O-Rings - 44x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-350-N70 (Pack of 2600) --- General Purpose O-Rings - 44x3.5 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $630.59 AUD Regular price Sale price $630.59 AUD Unit price per Priced, Stocked and Sold Per pack of 2600 Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 44x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-400-N70 (Pack of 2150) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $644.77 AUD Regular price Sale price $644.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 44x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 44.00 mm	Section (t) 4.00 mm	Colour Black	Hardness 70 Durometer
Material: Nitrile (NBR, BUNA-N)
Part Number: ORB-04400-400-N70 (Pack of 2150) Out of Stock \| Backorder Now \| Backorder now for delivery around Thu, Aug 20, 2026 Regular price $644.77 AUD Regular price Sale price $644.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2150 Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
ORB-04400-400-N70 (Pack of 2150) --- General Purpose O-Rings - 44x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring ORB-04400-400-N70 (Pack of 2150) --- General Purpose O-Rings - 44x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring Regular price $644.77 AUD Regular price Sale price $644.77 AUD Unit price per Priced, Stocked and Sold Per pack of 2150 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)