O-Rings

653 Products in this selection
Combined category including sub-categories of o-rings. These include general purpose, silicone rubber bulk, silicone rubber packs, quad, ptfe, fluoroelastomer bulk, fluoroelastomer packs, epdm rubber, and cord.
Small Parts & Bearings

Additional resources:
O-Rings Catalogue PDF
O-Ring Assortment Kits

A more comprehensive listing may be found on the MBA Minibearings main store at O-Rings.
Nominal Diameter (d) Material Durometer Hardness Indicative
Image
Nominal Diameter (d)
37.47
mm
Material
5.33
Durometer Hardness
Black
General Purpose O-Rings - 37.47x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03747-533-N70-325 (PK-5) General Purpose O-Rings - 37.47x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
10 units (50 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$14.00 AUD $3.00 AUD
Per 5
Nominal Diameter (d) Material Durometer Hardness Indicative
Image
Nominal Diameter (d)
37.47
mm
Material
5.33
Durometer Hardness
Black
General Purpose O-Rings - 37.47x5.33 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03747-533-N70-325 (PK-5) General Purpose O-Rings - 37.47x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
10 units (50 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$14.00 AUD $3.00 AUD
Per 5
Nominal Diameter (d)
37.69
mm
Material
3.53
Durometer Hardness
Black
General Purpose O-Rings - 37.69x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03769-353-N70-222 (PK-10) General Purpose O-Rings - 37.69x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
23 units (230 pcs) Available Now | Further orders can be expected around Sat, Aug 08, 2026
$7.86 AUD
$7.86 AUD
Per 10
Nominal Diameter (d)
37.69
mm
Material
3.53
Durometer Hardness
Black
General Purpose O-Rings - 37.69x3.53 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03769-353-N70-222 (PK-10) General Purpose O-Rings - 37.69x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
23 units (230 pcs) Available Now | Further orders can be expected around Sat, Aug 08, 2026
$7.86 AUD
$7.86 AUD
Per 10
View the product page first if you are unsure.
Nominal Diameter (d)
37.77
mm
Material
2.62
Durometer Hardness
Black
General Purpose O-Rings - 37.77x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03777-262-N70-128 (PK-20) General Purpose O-Rings - 37.77x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
4 units (80 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$18.00 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
37.77
mm
Material
2.62
Durometer Hardness
Black
General Purpose O-Rings - 37.77x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03777-262-N70-128 (PK-20) General Purpose O-Rings - 37.77x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
4 units (80 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$18.00 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
37.69
mm
Material
3.53
Durometer Hardness
Black Fluoroelastomer
Fluoroelastomer O-Rings - 37.69x3.53 mm - Black Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-03769-353-VBR75-222 (PK-10) Fluoroelastomer Packs O-Rings - 37.69x3.53 mm - Black Fluoroelastomer - Fluoroelastomer O-Ring
3 units (30 pcs) Available Now | Further orders can be expected around Sat, Aug 08, 2026
$31.23 AUD
$31.23 AUD
Per 10
Nominal Diameter (d)
37.69
mm
Material
3.53
Durometer Hardness
Black Fluoroelastomer
Fluoroelastomer O-Rings - 37.69x3.53 mm - Black Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-03769-353-VBR75-222 (PK-10) Fluoroelastomer Packs O-Rings - 37.69x3.53 mm - Black Fluoroelastomer - Fluoroelastomer O-Ring
3 units (30 pcs) Available Now | Further orders can be expected around Sat, Aug 08, 2026
$31.23 AUD
$31.23 AUD
Per 10
View the product page first if you are unsure.
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Black
General Purpose O-Rings - 37.82x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03782-178-N70-029 (PK-20) General Purpose O-Rings - 37.82x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
5 units (100 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$13.23 AUD
$13.23 AUD
Per 20
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Black
General Purpose O-Rings - 37.82x1.78 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03782-178-N70-029 (PK-20) General Purpose O-Rings - 37.82x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
5 units (100 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$13.23 AUD
$13.23 AUD
Per 20
View the product page first if you are unsure.
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Clear
Silicone Rubber Bulk O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: ORB-03782-178-S70-029-C (PK-500) Silicone Rubber Bulk O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$141.86 AUD
$141.86 AUD
Per 500
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Clear
Silicone Rubber Bulk O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: ORB-03782-178-S70-029-C (PK-500) Silicone Rubber Bulk O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
1 pack (500 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$141.86 AUD
$141.86 AUD
Per 500
View the product page first if you are unsure.
Nominal Diameter (d)
38.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 38x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03800-150-N70 (PK-50) General Purpose O-Rings - 38x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
3 units (150 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$25.05 AUD
$25.05 AUD
Per 50
Nominal Diameter (d)
38.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 38x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03800-150-N70 (PK-50) General Purpose O-Rings - 38x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
3 units (150 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$25.05 AUD
$25.05 AUD
Per 50
View the product page first if you are unsure.
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Clear
Silicone Rubber O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: OR-03782-178-S70-029-C (PK-10) Silicone Rubber Packs O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
50 units (500 pcs) Available Now | Item Discontinued - Up to 50 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$12.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
37.82
mm
Material
1.78
Durometer Hardness
Clear
Silicone Rubber O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: OR-03782-178-S70-029-C (PK-10) Silicone Rubber Packs O-Rings - 37.82x1.78 mm - Clear - Silicone Rubber O-Ring
50 units (500 pcs) Available Now | Item Discontinued - Up to 50 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$12.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
38.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 38x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03800-200-N70 (PK-20) General Purpose O-Rings - 38x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
149 units (2980 pcs) Available Now | Item Discontinued - Up to 149 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$11.20 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
38.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 38x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03800-200-N70 (PK-20) General Purpose O-Rings - 38x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
149 units (2980 pcs) Available Now | Item Discontinued - Up to 149 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$11.20 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
39.00
mm
Material
3.00
Durometer Hardness
Black
General Purpose O-Rings - 39x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03900-300-N70 (PK-10) General Purpose O-Rings - 39x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
70 units (700 pcs) Available Now | Item Discontinued - Up to 70 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$9.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
39.00
mm
Material
3.00
Durometer Hardness
Black
General Purpose O-Rings - 39x3 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-03900-300-N70 (PK-10) General Purpose O-Rings - 39x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
70 units (700 pcs) Available Now | Item Discontinued - Up to 70 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$9.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
40.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 40x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-150-N70 (PK-20) General Purpose O-Rings - 40x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
29 units (580 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$10.50 AUD
$10.50 AUD
Per 20
Nominal Diameter (d)
40.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 40x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-150-N70 (PK-20) General Purpose O-Rings - 40x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
29 units (580 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$10.50 AUD
$10.50 AUD
Per 20
View the product page first if you are unsure.
Nominal Diameter (d)
40.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 40x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-200-N70 (PK-20) General Purpose O-Rings - 40x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
49 units (980 pcs) Available Now | Item Discontinued - Up to 49 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$11.60 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
40.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 40x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-200-N70 (PK-20) General Purpose O-Rings - 40x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
49 units (980 pcs) Available Now | Item Discontinued - Up to 49 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$11.60 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
40.00
mm
Material
2.00
Durometer Hardness
Black
EPDM Rubber O-Rings - 40x2 mm - Black - EPDM Rubber
Material: EPDM Rubber   
Category:
Part Number: OR-04000-200-EP70 (PK-250) EPDM Rubber O-Rings - 40x2 mm - Black - EPDM Rubber O-Ring
7 units (1750 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$23.50 AUD
$67.00 AUD $23.50 AUD
Per 250
Nominal Diameter (d)
40.00
mm
Material
2.00
Durometer Hardness
Black
EPDM Rubber O-Rings - 40x2 mm - Black - EPDM Rubber
Material: EPDM Rubber   
Category:
Part Number: OR-04000-200-EP70 (PK-250) EPDM Rubber O-Rings - 40x2 mm - Black - EPDM Rubber O-Ring
7 units (1750 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$23.50 AUD
$67.00 AUD $23.50 AUD
Per 250
View the product page first if you are unsure.
Nominal Diameter (d)
40.00
mm
Material
5.00
Durometer Hardness
Black
General Purpose O-Rings - 40x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-500-N70 (PK-10) General Purpose O-Rings - 40x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
96 units (960 pcs) Available Now | Item Discontinued - Up to 96 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$23.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
40.00
mm
Material
5.00
Durometer Hardness
Black
General Purpose O-Rings - 40x5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04000-500-N70 (PK-10) General Purpose O-Rings - 40x5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
96 units (960 pcs) Available Now | Item Discontinued - Up to 96 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$23.80 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
40.65
mm
Material
5.33
Durometer Hardness
Clear
Silicone Rubber Bulk O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: ORB-04065-533-S70-326-C (PK-150) Silicone Rubber Bulk O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
1 pack (150 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$215.05 AUD
$215.05 AUD
Per 150
Nominal Diameter (d)
40.65
mm
Material
5.33
Durometer Hardness
Clear
Silicone Rubber Bulk O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: ORB-04065-533-S70-326-C (PK-150) Silicone Rubber Bulk O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
1 pack (150 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$215.05 AUD
$215.05 AUD
Per 150
View the product page first if you are unsure.
Nominal Diameter (d)
40.65
mm
Material
5.33
Durometer Hardness
Clear
Silicone Rubber O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: OR-04065-533-S70-326-C (PK-2) Silicone Rubber Packs O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
167 units (334 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$18.23 AUD
$18.23 AUD
Per 2
Nominal Diameter (d)
40.65
mm
Material
5.33
Durometer Hardness
Clear
Silicone Rubber O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
Material: Silicone Rubber   
Category:
Part Number: OR-04065-533-S70-326-C (PK-2) Silicone Rubber Packs O-Rings - 40.65x5.33 mm - Clear - Silicone Rubber O-Ring
167 units (334 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$18.23 AUD
$18.23 AUD
Per 2
View the product page first if you are unsure.
Nominal Diameter (d)
40.94
mm
Material
2.62
Durometer Hardness
Black
General Purpose O-Rings - 40.94x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04094-262-N70-130 (PK-20) General Purpose O-Rings - 40.94x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$20.40 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
40.94
mm
Material
2.62
Durometer Hardness
Black
General Purpose O-Rings - 40.94x2.62 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04094-262-N70-130 (PK-20) General Purpose O-Rings - 40.94x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
1 pack (20 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$20.40 AUD $3.00 AUD
Per 20
Nominal Diameter (d)
41.00
mm
Material
1.78
Durometer Hardness
Black
General Purpose O-Rings - 41x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-04100-178-CR70-030 (PK-1500) General Purpose O-Rings - 41x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Tue, Jul 21, 2026
$241.14 AUD
$241.14 AUD
Per 1500
Nominal Diameter (d)
41.00
mm
Material
1.78
Durometer Hardness
Black
General Purpose O-Rings - 41x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Part Number: OR-04100-178-CR70-030 (PK-1500) General Purpose O-Rings - 41x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Out of Stock | Backorder Now | Orders can be expected around Tue, Jul 21, 2026
$241.14 AUD
$241.14 AUD
Per 1500
View the product page first if you are unsure.
Nominal Diameter (d)
40.94
mm
Material
2.62
Durometer Hardness
Black
EPDM Rubber O-Rings - 40.94x2.62 mm - Black - EPDM Rubber
Material: EPDM Rubber   
Category:
Part Number: OR-04094-262-EP70-130 (PK-10) EPDM Rubber O-Rings - 40.94x2.62 mm - Black - EPDM Rubber O-Ring
93 units (930 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$3.00 AUD
$3.60 AUD $3.00 AUD
Per 10
Nominal Diameter (d)
40.94
mm
Material
2.62
Durometer Hardness
Black
EPDM Rubber O-Rings - 40.94x2.62 mm - Black - EPDM Rubber
Material: EPDM Rubber   
Category:
Part Number: OR-04094-262-EP70-130 (PK-10) EPDM Rubber O-Rings - 40.94x2.62 mm - Black - EPDM Rubber O-Ring
93 units (930 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$3.00 AUD
$3.60 AUD $3.00 AUD
Per 10
View the product page first if you are unsure.
Nominal Diameter (d)
41.00
mm
Material
1.78
Durometer Hardness
Brown Fluoroelastomer
Fluoroelastomer O-Rings - 41x1.78 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-04100-178-VBR75-030 (PK-5) Fluoroelastomer Packs O-Rings - 41x1.78 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
8 units (40 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$14.90 AUD $3.00 AUD
Per 5
Nominal Diameter (d)
41.00
mm
Material
1.78
Durometer Hardness
Brown Fluoroelastomer
Fluoroelastomer O-Rings - 41x1.78 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-04100-178-VBR75-030 (PK-5) Fluoroelastomer Packs O-Rings - 41x1.78 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
8 units (40 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
$3.00 AUD
$14.90 AUD $3.00 AUD
Per 5
Nominal Diameter (d)
42.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 42x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04200-150-N70 (PK-25) General Purpose O-Rings - 42x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$27.41 AUD
$27.41 AUD
Per 25
Nominal Diameter (d)
42.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 42x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04200-150-N70 (PK-25) General Purpose O-Rings - 42x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$27.41 AUD
$27.41 AUD
Per 25
View the product page first if you are unsure.
Nominal Diameter (d)
42.52
mm
Material
2.62
Durometer Hardness
Brown Fluoroelastomer
Fluoroelastomer O-Rings - 42.52x2.62 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-04252-262-VBR75-131 (PK-10) Fluoroelastomer Packs O-Rings - 42.52x2.62 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$19.86 AUD
$19.86 AUD
Per 10
Nominal Diameter (d)
42.52
mm
Material
2.62
Durometer Hardness
Brown Fluoroelastomer
Fluoroelastomer O-Rings - 42.52x2.62 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Material: Fluoroelastomer   
Category:
Part Number: OR-04252-262-VBR75-131 (PK-10) Fluoroelastomer Packs O-Rings - 42.52x2.62 mm - Brown Fluoroelastomer - Fluoroelastomer O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$19.86 AUD
$19.86 AUD
Per 10
View the product page first if you are unsure.
Nominal Diameter (d)
43.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04300-150-N70 (PK-25) General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$28.14 AUD
$28.14 AUD
Per 25
Nominal Diameter (d)
43.00
mm
Material
1.50
Durometer Hardness
Black
General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04300-150-N70 (PK-25) General Purpose O-Rings - 43x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 08, 2026
$28.14 AUD
$28.14 AUD
Per 25
View the product page first if you are unsure.
Nominal Diameter (d)
43.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04300-200-N70 (PK-5) General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
5 units (25 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$3.77 AUD
$3.77 AUD
Per 5
Nominal Diameter (d)
43.00
mm
Material
2.00
Durometer Hardness
Black
General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring
Material: Nitrile (NBR, BUNA-N)   
Category: O-Rings - General Purpose - Nitrile Rubber Packs
Part Number: OR-04300-200-N70 (PK-5) General Purpose O-Rings - 43x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
5 units (25 pcs) Available Now | Further orders can be expected around Tue, Jul 21, 2026
$3.77 AUD
$3.77 AUD
Per 5
View the product page first if you are unsure.