Collection: O-Rings - General Purpose

O-Rings -> General Purpose
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Inside Diameter (ID)
8.76
mm

(Equiv. 0.345 in.)
Section (t)
1.80
mm

(Equiv. 0.071 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.76x1.8 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00876-180-N70 (1200 Pcs)
General Purpose O-Rings - 8.76x1.8 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $842.68 AUD
Regular price Sale price $842.68 AUD
1200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
Inside Diameter (ID)
8.76
mm

(Equiv. 0.345 in.)
Section (t)
1.80
mm

(Equiv. 0.071 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.76x1.8 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00876-180-N70 (1200 Pcs)
General Purpose O-Rings - 8.76x1.8 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $842.68 AUD
Regular price Sale price $842.68 AUD
1200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
8.92
mm

(Equiv. 0.351 in.)
Section (t)
1.83
mm

(Equiv. 0.072 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.92x1.83 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00892-183-N70-904 (1200 Pcs)
General Purpose O-Rings - 8.92x1.83 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,536.50 AUD
Regular price Sale price $1,536.50 AUD
1200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
8.92
mm

(Equiv. 0.351 in.)
Section (t)
1.83
mm

(Equiv. 0.072 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.92x1.83 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00892-183-N70-904 (1200 Pcs)
General Purpose O-Rings - 8.92x1.83 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,536.50 AUD
Regular price Sale price $1,536.50 AUD
1200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
8.90
mm

(Equiv. 0.35 in.)
Section (t)
1.90
mm

(Equiv. 0.075 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.9x1.9 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00890-190-N70
General Purpose O-Rings - 8.9x1.9 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
8.90
mm

(Equiv. 0.35 in.)
Section (t)
1.90
mm

(Equiv. 0.075 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.9x1.9 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00890-190-N70
General Purpose O-Rings - 8.9x1.9 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
8.90
mm

(Equiv. 0.35 in.)
Section (t)
2.70
mm

(Equiv. 0.106 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.9x2.7 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00890-270-N70
General Purpose O-Rings - 8.9x2.7 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
8.90
mm

(Equiv. 0.35 in.)
Section (t)
2.70
mm

(Equiv. 0.106 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 8.9x2.7 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00890-270-N70
General Purpose O-Rings - 8.9x2.7 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
0.60
mm

(Equiv. 0.024 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x0.6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-060-N70
General Purpose O-Rings - 9x0.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $7.95 AUD
Regular price $41.87 AUD Sale price $7.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
0.60
mm

(Equiv. 0.024 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x0.6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-060-N70
General Purpose O-Rings - 9x0.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 19, 2025
Regular price $7.95 AUD
Regular price $41.87 AUD Sale price $7.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-100-N70 (100 Pcs)
General Purpose O-Rings - 9x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
120 units (12000 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

120 units (12000 pcs) Available Now. Backorder if more than 120.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-100-N70 (100 Pcs)
General Purpose O-Rings - 9x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
120 units (12000 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

120 units (12000 pcs) Available Now. Backorder if more than 120.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-150-N70 (100 Pcs)
General Purpose O-Rings - 9x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
189 units (18900 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

189 units (18900 pcs) Available Now. Backorder if more than 189.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-150-N70 (100 Pcs)
General Purpose O-Rings - 9x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
189 units (18900 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

189 units (18900 pcs) Available Now. Backorder if more than 189.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9x1.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-150-N90 (1100 Pcs)
General Purpose O-Rings - 9x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,401.95 AUD
Regular price Sale price $1,401.95 AUD
1100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9x1.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-150-N90 (1100 Pcs)
General Purpose O-Rings - 9x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,401.95 AUD
Regular price Sale price $1,401.95 AUD
1100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x2 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-200-N70 (100 Pcs)
General Purpose O-Rings - 9x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
118 units (11800 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.05 AUD
Regular price Sale price $6.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

118 units (11800 pcs) Available Now. Backorder if more than 118.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x2 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-200-N70 (100 Pcs)
General Purpose O-Rings - 9x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
118 units (11800 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $6.05 AUD
Regular price Sale price $6.05 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

118 units (11800 pcs) Available Now. Backorder if more than 118.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
2.50
mm

(Equiv. 0.098 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x2.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-250-N70 (2900 Pcs)
General Purpose O-Rings - 9x2.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,950.68 AUD
Regular price Sale price $1,950.68 AUD
2900 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
2.50
mm

(Equiv. 0.098 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x2.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-250-N70 (2900 Pcs)
General Purpose O-Rings - 9x2.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,950.68 AUD
Regular price Sale price $1,950.68 AUD
2900 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.75
mm

(Equiv. 0.069 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9x1.75 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-175-N90
General Purpose O-Rings - 9x1.75 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.75
mm

(Equiv. 0.069 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9x1.75 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-175-N90
General Purpose O-Rings - 9x1.75 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x3 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-300-N70 (2200 Pcs)
General Purpose O-Rings - 9x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,531.77 AUD
Regular price Sale price $1,531.77 AUD
2200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x3 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-300-N70 (2200 Pcs)
General Purpose O-Rings - 9x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,531.77 AUD
Regular price Sale price $1,531.77 AUD
2200 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.80
mm

(Equiv. 0.071 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1.8 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-180-N70 (4100 Pcs)
General Purpose O-Rings - 9x1.8 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $2,709.41 AUD
Regular price Sale price $2,709.41 AUD
4100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
1.80
mm

(Equiv. 0.071 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x1.8 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-180-N70 (4100 Pcs)
General Purpose O-Rings - 9x1.8 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $2,709.41 AUD
Regular price Sale price $2,709.41 AUD
4100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
3.50
mm

(Equiv. 0.138 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x3.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-350-N70 (2000 Pcs)
General Purpose O-Rings - 9x3.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,404.32 AUD
Regular price Sale price $1,404.32 AUD
2000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
3.50
mm

(Equiv. 0.138 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x3.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-350-N70 (2000 Pcs)
General Purpose O-Rings - 9x3.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,404.32 AUD
Regular price Sale price $1,404.32 AUD
2000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
4.00
mm

(Equiv. 0.157 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x4 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-400-N70 (1500 Pcs)
General Purpose O-Rings - 9x4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,097.50 AUD
Regular price Sale price $1,097.50 AUD
1500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
4.00
mm

(Equiv. 0.157 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x4 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-400-N70 (1500 Pcs)
General Purpose O-Rings - 9x4 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $1,097.50 AUD
Regular price Sale price $1,097.50 AUD
1500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
4.50
mm

(Equiv. 0.177 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x4.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-450-N70
General Purpose O-Rings - 9x4.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
4.50
mm

(Equiv. 0.177 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x4.5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-450-N70
General Purpose O-Rings - 9x4.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
5.00
mm

(Equiv. 0.197 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-500-N70 (1000 Pcs)
General Purpose O-Rings - 9x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $790.68 AUD
Regular price Sale price $790.68 AUD
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
5.00
mm

(Equiv. 0.197 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x5 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-500-N70 (1000 Pcs)
General Purpose O-Rings - 9x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $790.68 AUD
Regular price Sale price $790.68 AUD
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
6.00
mm

(Equiv. 0.236 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-600-N70
General Purpose O-Rings - 9x6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
9.00
mm

(Equiv. 0.354 in.)
Section (t)
6.00
mm

(Equiv. 0.236 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9x6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00900-600-N70
General Purpose O-Rings - 9x6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.12x3.53 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00912-353-N70-204 (400 Pcs)
General Purpose O-Rings - 9.12x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $61.50 AUD
Regular price Sale price $61.50 AUD
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.12x3.53 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00912-353-N70-204 (400 Pcs)
General Purpose O-Rings - 9.12x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $61.50 AUD
Regular price Sale price $61.50 AUD
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.12x3.53 mm - Black - Neoprene Rubber
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber
Part Number: OR-00912-353-CR70-204
General Purpose O-Rings - 9.12x3.53 mm - Black - Neoprene Rubber O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.12x3.53 mm - Black - Neoprene Rubber
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber
Part Number: OR-00912-353-CR70-204
General Purpose O-Rings - 9.12x3.53 mm - Black - Neoprene Rubber O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9.12x3.53 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00912-353-N90-204 (500 Pcs)
General Purpose O-Rings - 9.12x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $663.86 AUD
Regular price Sale price $663.86 AUD
500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.12
mm

(Equiv. 0.359 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
Duro 90
General Purpose O-Rings - 9.12x3.53 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00912-353-N90-204 (500 Pcs)
General Purpose O-Rings - 9.12x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $663.86 AUD
Regular price Sale price $663.86 AUD
500 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.10
mm

(Equiv. 0.358 in.)
Section (t)
1.60
mm

(Equiv. 0.063 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.1x1.6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00910-160-N70
General Purpose O-Rings - 9.1x1.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity
Inside Diameter (ID)
9.10
mm

(Equiv. 0.358 in.)
Section (t)
1.60
mm

(Equiv. 0.063 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.1x1.6 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00910-160-N70
General Purpose O-Rings - 9.1x1.6 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Tue, Jul 04, 2028
Inside Diameter (ID)
9.13
mm

(Equiv. 0.359 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.13x2.62 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00913-262-N70 (700 Pcs)
General Purpose O-Rings - 9.13x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $916.95 AUD
Regular price Sale price $916.95 AUD
700 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.13
mm

(Equiv. 0.359 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.13x2.62 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00913-262-N70 (700 Pcs)
General Purpose O-Rings - 9.13x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 08, 2025
Regular price $916.95 AUD
Regular price Sale price $916.95 AUD
700 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inside Diameter (ID)
9.19
mm

(Equiv. 0.362 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.19x2.62 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00919-262-N70-110 (50 Pcs)
General Purpose O-Rings - 9.19x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
60 units (3000 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

60 units (3000 pcs) Available Now. Backorder if more than 60.
Inside Diameter (ID)
9.19
mm

(Equiv. 0.362 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
Duro 70
General Purpose O-Rings - 9.19x2.62 mm - Black - Nitrile NBR, BUNA-N
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber
Part Number: OR-00919-262-N70-110 (50 Pcs)
General Purpose O-Rings - 9.19x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
60 units (3000 pcs) Available Now | Further orders can be expected around Mon, Dec 08, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

60 units (3000 pcs) Available Now. Backorder if more than 60.