| Inside Diameter (ID) | Section (t) | Colour | Hardness |
Indicative Image |
|---|---|---|---|---|
|
Inside Diameter (ID)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
5.00
mm (Equiv. 0.197 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-500-N70 (400 Pcs)
General Purpose O-Rings - 31x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$422.59 AUD
Regular price
Unit price
per
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
| Inside Diameter (ID) | Section (t) | Colour | Hardness |
Indicative Image |
|
Inside Diameter (ID)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
5.00
mm (Equiv. 0.197 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-500-N70 (400 Pcs)
General Purpose O-Rings - 31x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$422.59 AUD
Regular price
Unit price
per
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
4.50
mm (Equiv. 0.177 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-450-N70 (50000 Pcs)
General Purpose O-Rings - 31x4.5 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)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
4.50
mm (Equiv. 0.177 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-450-N70 (50000 Pcs)
General Purpose O-Rings - 31x4.5 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
6.00
mm (Equiv. 0.236 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-600-N70
General Purpose O-Rings - 31x6 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)
31.00
mm (Equiv. 1.22 in.) |
Section (t)
6.00
mm (Equiv. 0.236 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03100-600-N70
General Purpose O-Rings - 31x6 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03112-533-N70-322 (5 Pcs)
General Purpose O-Rings - 31.12x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring 50 units (250 pcs) Available Now | Further orders can be expected around Thu, Dec 11, 2025 Regular price
$5.86 AUD
Regular price
Unit price
per
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03112-533-N70-322 (5 Pcs)
General Purpose O-Rings - 31.12x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring 50 units (250 pcs) Available Now | Further orders can be expected around Thu, Dec 11, 2025 Regular price
$5.86 AUD
Regular price
Unit price
per
5 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03112-533-CR70-322
General Purpose O-Rings - 31.12x5.33 mm - Black - Neoprene Rubber O-Ring Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03112-533-CR70-322
General Purpose O-Rings - 31.12x5.33 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03112-533-N90-322 (100 Pcs)
General Purpose O-Rings - 31.12x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$173.59 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.12
mm (Equiv. 1.225 in.) |
Section (t)
5.33
mm (Equiv. 0.21 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03112-533-N90-322 (100 Pcs)
General Purpose O-Rings - 31.12x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$173.59 AUD
Regular price
Unit price
per
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03134-353-CR70-218
General Purpose O-Rings - 31.34x3.53 mm - Black - Neoprene Rubber O-Ring Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03134-353-CR70-218
General Purpose O-Rings - 31.34x3.53 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03134-353-N70-218 (300 Pcs)
General Purpose O-Rings - 31.34x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$168.23 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03134-353-N70-218 (300 Pcs)
General Purpose O-Rings - 31.34x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$168.23 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03134-353-N90-218 (200 Pcs)
General Purpose O-Rings - 31.34x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$297.50 AUD
Regular price
Unit price
per
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.34
mm (Equiv. 1.234 in.) |
Section (t)
3.53
mm (Equiv. 0.139 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03134-353-N90-218 (200 Pcs)
General Purpose O-Rings - 31.34x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$297.50 AUD
Regular price
Unit price
per
200 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03142-262-CR70-124
General Purpose O-Rings - 31.42x2.62 mm - Black - Neoprene Rubber O-Ring Contact Us | Special Order Only - Please contact us if you need a large quantity |
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber |
||||
|
Part Number: OR-03142-262-CR70-124
General Purpose O-Rings - 31.42x2.62 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03142-262-N70-124 (300 Pcs)
General Purpose O-Rings - 31.42x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$428.50 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03142-262-N70-124 (300 Pcs)
General Purpose O-Rings - 31.42x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$428.50 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03142-262-N90-124 (300 Pcs)
General Purpose O-Rings - 31.42x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$428.50 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.42
mm (Equiv. 1.237 in.) |
Section (t)
2.62
mm (Equiv. 0.103 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03142-262-N90-124 (300 Pcs)
General Purpose O-Rings - 31.42x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$428.50 AUD
Regular price
Unit price
per
300 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber Deleted Item. Available while stocks last. |
||||
|
Part Number: OR-03147-178-CR70-026 (70 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black - Neoprene Rubber O-Ring 1 pack (70 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.00 AUD
Regular price
Unit price
per
70 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Neoprene Rubber
Category: O-Rings - General Purpose - Neoprene Rubber Deleted Item. Available while stocks last. |
||||
|
Part Number: OR-03147-178-CR70-026 (70 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black - Neoprene Rubber O-Ring 1 pack (70 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$5.00 AUD
Regular price
Unit price
per
70 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03147-178-N70-026 (50 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring 187 units (9350 pcs) Available Now | Further orders can be expected around Thu, Dec 11, 2025 Regular price
$12.05 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03147-178-N70-026 (50 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring 187 units (9350 pcs) Available Now | Further orders can be expected around Thu, Dec 11, 2025 Regular price
$12.05 AUD
Regular price
Unit price
per
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03147-178-N90-026 (400 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$545.32 AUD
Regular price
Unit price
per
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.47
mm (Equiv. 1.239 in.) |
Section (t)
1.78
mm (Equiv. 0.07 in.) |
Colour
Black
|
Hardness
Duro 90
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03147-178-N90-026 (400 Pcs)
General Purpose O-Rings - 31.47x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$545.32 AUD
Regular price
Unit price
per
400 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.00
mm (Equiv. 0.079 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-200-N70 (1000 Pcs)
General Purpose O-Rings - 31.5x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$790.68 AUD
Regular price
Unit price
per
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.00
mm (Equiv. 0.079 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-200-N70 (1000 Pcs)
General Purpose O-Rings - 31.5x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$790.68 AUD
Regular price
Unit price
per
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.65
mm (Equiv. 0.104 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-265-N70 (800 Pcs)
General Purpose O-Rings - 31.5x2.65 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$670.32 AUD
Regular price
Unit price
per
800 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.65
mm (Equiv. 0.104 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-265-N70 (800 Pcs)
General Purpose O-Rings - 31.5x2.65 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$670.32 AUD
Regular price
Unit price
per
800 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
3.55
mm (Equiv. 0.14 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-355-N70 (600 Pcs)
General Purpose O-Rings - 31.5x3.55 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$538.23 AUD
Regular price
Unit price
per
600 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
3.55
mm (Equiv. 0.14 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-355-N70 (600 Pcs)
General Purpose O-Rings - 31.5x3.55 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$538.23 AUD
Regular price
Unit price
per
600 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.50
mm (Equiv. 0.098 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-250-N70
General Purpose O-Rings - 31.5x2.5 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)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
2.50
mm (Equiv. 0.098 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-250-N70
General Purpose O-Rings - 31.5x2.5 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
3.00
mm (Equiv. 0.118 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-300-N70
General Purpose O-Rings - 31.5x3 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)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
3.00
mm (Equiv. 0.118 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-300-N70
General Purpose O-Rings - 31.5x3 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
4.50
mm (Equiv. 0.177 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-450-N70
General Purpose O-Rings - 31.5x4.5 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)
31.50
mm (Equiv. 1.24 in.) |
Section (t)
4.50
mm (Equiv. 0.177 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03150-450-N70
General Purpose O-Rings - 31.5x4.5 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
31.60
mm (Equiv. 1.244 in.) |
Section (t)
2.40
mm (Equiv. 0.094 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03160-240-N70
General Purpose O-Rings - 31.6x2.4 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)
31.60
mm (Equiv. 1.244 in.) |
Section (t)
2.40
mm (Equiv. 0.094 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03160-240-N70
General Purpose O-Rings - 31.6x2.4 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 Fri, Jul 07, 2028 |
||||
|
Inside Diameter (ID)
32.00
mm (Equiv. 1.26 in.) |
Section (t)
1.50
mm (Equiv. 0.059 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03200-150-N70 (1100 Pcs)
General Purpose O-Rings - 32x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$843.86 AUD
Regular price
Unit price
per
1100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
32.00
mm (Equiv. 1.26 in.) |
Section (t)
1.50
mm (Equiv. 0.059 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03200-150-N70 (1100 Pcs)
General Purpose O-Rings - 32x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$843.86 AUD
Regular price
Unit price
per
1100 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
|
Inside Diameter (ID)
32.00
mm (Equiv. 1.26 in.) |
Section (t)
2.00
mm (Equiv. 0.079 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03200-200-N70 (1000 Pcs)
General Purpose O-Rings - 32x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$230.23 AUD
Regular price
Unit price
per
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
Inside Diameter (ID)
32.00
mm (Equiv. 1.26 in.) |
Section (t)
2.00
mm (Equiv. 0.079 in.) |
Colour
Black
|
Hardness
Duro 70
|
|
|
Material: Nitrile (NBR, BUNA-N)
Category: O-Rings - General Purpose - Nitrile Rubber |
||||
|
Part Number: OR-03200-200-N70 (1000 Pcs)
General Purpose O-Rings - 32x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring Out of Stock | Backorder Now | Orders can be expected around Thu, Dec 11, 2025 Regular price
$230.23 AUD
Regular price
Unit price
per
1000 Per Sell Unit
Excludes GST and overseas Taxes & Duties |
||||
|
||||
