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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 - 315x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-500-N70 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $39.41 AUD Regular price Sale price $39.41 AUD Unit price per Each 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 - 315x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-500-N70 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $39.41 AUD Regular price Sale price $39.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31500-500-N70 (Each) --- General Purpose O-Rings - 315x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31500-500-N70 (Each) --- General Purpose O-Rings - 315x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $39.41 AUD Regular price Sale price $39.41 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 315x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-600-N70 (PK-5) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $331.32 AUD Regular price Sale price $331.32 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 - 315x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-600-N70 (PK-5) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $331.32 AUD Regular price Sale price $331.32 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31500-600-N70 (PK-5) --- General Purpose O-Rings - 315x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31500-600-N70 (PK-5) --- General Purpose O-Rings - 315x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $331.32 AUD Regular price Sale price $331.32 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 - 315x7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 7.00 mm (Equiv. 0.276 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-700-N70 (PK-10) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $607.86 AUD Regular price Sale price $607.86 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 - 315x7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 315.00 mm (Equiv. 12.402 in.)	Section (t) 7.00 mm (Equiv. 0.276 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31500-700-N70 (PK-10) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $607.86 AUD Regular price Sale price $607.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31500-700-N70 (PK-10) --- General Purpose O-Rings - 315x7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31500-700-N70 (PK-10) --- General Purpose O-Rings - 315x7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $607.86 AUD Regular price Sale price $607.86 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 - 316x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 316x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 316x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 316x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 316x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 316x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.00 mm (Equiv. 12.441 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31600-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.87 mm (Equiv. 12.475 in.)	Section (t) 6.99 mm (Equiv. 0.275 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31687-699-N70-454 (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $41.95 AUD Regular price Sale price $41.95 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 - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.87 mm (Equiv. 12.475 in.)	Section (t) 6.99 mm (Equiv. 0.275 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31687-699-N70-454 (PK-2) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $41.95 AUD Regular price Sale price $41.95 AUD Unit price per Priced, Stocked and Sold Per 2 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31687-699-N70-454 (PK-2) --- General Purpose O-Rings - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31687-699-N70-454 (PK-2) --- General Purpose O-Rings - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $41.95 AUD Regular price Sale price $41.95 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 - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.87 mm (Equiv. 12.475 in.)	Section (t) 6.99 mm (Equiv. 0.275 in.)	Colour Black	Hardness Duro 90
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31687-699-N90-454 (PK-5) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $355.59 AUD Regular price Sale price $355.59 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 - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 316.87 mm (Equiv. 12.475 in.)	Section (t) 6.99 mm (Equiv. 0.275 in.)	Colour Black	Hardness Duro 90
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31687-699-N90-454 (PK-5) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $355.59 AUD Regular price Sale price $355.59 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31687-699-N90-454 (PK-5) --- General Purpose O-Rings - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31687-699-N90-454 (PK-5) --- General Purpose O-Rings - 316.87x6.99 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $355.59 AUD Regular price Sale price $355.59 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 - 317x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 317x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 317x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-400-N70 (PK-40) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $735.68 AUD Regular price Sale price $735.68 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 - 317x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-400-N70 (PK-40) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $735.68 AUD Regular price Sale price $735.68 AUD Unit price per Priced, Stocked and Sold Per 40 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-31700-400-N70 (PK-40) --- General Purpose O-Rings - 317x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-31700-400-N70 (PK-40) --- General Purpose O-Rings - 317x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $735.68 AUD Regular price Sale price $735.68 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 - 317x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 317x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 317.00 mm (Equiv. 12.48 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31700-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 318x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 318x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 318x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 318x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 318x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 318x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 318.00 mm (Equiv. 12.52 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31800-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 319x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.00 mm (Equiv. 12.559 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31900-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 319x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.00 mm (Equiv. 12.559 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31900-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 319x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.00 mm (Equiv. 12.559 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31900-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 319x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.00 mm (Equiv. 12.559 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31900-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 319.3x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.30 mm (Equiv. 12.571 in.)	Section (t) 5.70 mm (Equiv. 0.224 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31930-570-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 319.3x5.7 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 319.30 mm (Equiv. 12.571 in.)	Section (t) 5.70 mm (Equiv. 0.224 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-31930-570-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 320x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-350-N70 (PK-10) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $209.05 AUD Regular price Sale price $209.05 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 - 320x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-350-N70 (PK-10) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $209.05 AUD Regular price Sale price $209.05 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-32000-350-N70 (PK-10) --- General Purpose O-Rings - 320x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-32000-350-N70 (PK-10) --- General Purpose O-Rings - 320x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $209.05 AUD Regular price Sale price $209.05 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 - 320x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-400-N70 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $31.77 AUD Regular price Sale price $31.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
General Purpose O-Rings - 320x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-400-N70 (Each) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 04, 2026 Regular price $31.77 AUD Regular price Sale price $31.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-32000-400-N70 (Each) --- General Purpose O-Rings - 320x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-32000-400-N70 (Each) --- General Purpose O-Rings - 320x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $31.77 AUD Regular price Sale price $31.77 AUD Unit price per Each Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
General Purpose O-Rings - 320x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-500-N70 (PK-30) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $721.50 AUD Regular price Sale price $721.50 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 - 320x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-500-N70 (PK-30) Out of Stock \| Backorder Now \| Orders can be expected around Wed, Feb 25, 2026 Regular price $721.50 AUD Regular price Sale price $721.50 AUD Unit price per Priced, Stocked and Sold Per 30 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
OR-32000-500-N70 (PK-30) --- General Purpose O-Rings - 320x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring OR-32000-500-N70 (PK-30) --- General Purpose O-Rings - 320x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring Regular price $721.50 AUD Regular price Sale price $721.50 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 - 320x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-600-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 320x6 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 320.00 mm (Equiv. 12.598 in.)	Section (t) 6.00 mm (Equiv. 0.236 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32000-600-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 321x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 321x3.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 3.50 mm (Equiv. 0.138 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-350-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 321x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 321x4 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 4.00 mm (Equiv. 0.157 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-400-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028
General Purpose O-Rings - 321x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity
General Purpose O-Rings - 321x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID) 321.00 mm (Equiv. 12.638 in.)	Section (t) 5.00 mm (Equiv. 0.197 in.)	Colour Black	Hardness Duro 70
Material: Nitrile (NBR, BUNA-N)
Part Number: OR-32100-500-N70 (PK-100) Contact Us \| Special Order Only - Please contact us if you need a large quantity \| Orders can be expected around Thu, Sep 21, 2028

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