Collection: O-Rings - General Purpose

O-Rings -> General Purpose
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
General Purpose O-Rings - 3x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.00
mm

(Equiv. 0.118 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3x2 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-00300-200-N70 (PK-100)
354 units (35400 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $6.05 AUD
Regular price Sale price $6.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 354 available can be backordered.
Inside Diameter (ID) Section (t) Colour Hardness Indicative
Image
General Purpose O-Rings - 3x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.00
mm

(Equiv. 0.118 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3x2 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-00300-200-N70 (PK-100)
354 units (35400 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $6.05 AUD
Regular price Sale price $6.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

354 units (35400 pcs) Available Now. Backorder if more than 354.
General Purpose O-Rings - 3x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.00
mm

(Equiv. 0.118 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3x3 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-00300-300-N70 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Sat, Feb 21, 2026
Regular price $10.05 AUD
Regular price Sale price $10.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
General Purpose O-Rings - 3x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.00
mm

(Equiv. 0.118 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3x3 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-00300-300-N70 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Sat, Feb 21, 2026
Regular price $10.05 AUD
Regular price Sale price $10.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. Backorder if more than 9.
General Purpose O-Rings - 3.63x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.63
mm

(Equiv. 0.143 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.63x2.62 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-00363-262-N70-105 (PK-5)
1392 units (6960 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $0.77 AUD
Regular price Sale price $0.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1392 available can be backordered.
General Purpose O-Rings - 3.63x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.63
mm

(Equiv. 0.143 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.63x2.62 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-00363-262-N70-105 (PK-5)
1392 units (6960 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $0.77 AUD
Regular price Sale price $0.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1392 units (6960 pcs) Available Now. Backorder if more than 1392.
General Purpose O-Rings - 3.63x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.63
mm

(Equiv. 0.143 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
90 Durometer
General Purpose O-Rings - 3.63x2.62 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-00363-262-N90-105 (PK-100)
52 units (5200 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 52 available can be backordered.
General Purpose O-Rings - 3.63x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.63
mm

(Equiv. 0.143 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
90 Durometer
General Purpose O-Rings - 3.63x2.62 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-00363-262-N90-105 (PK-100)
52 units (5200 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

52 units (5200 pcs) Available Now. Backorder if more than 52.
General Purpose O-Rings - 3.69x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.69x1.78 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-00369-178-N70-007 (PK-200)
3 units (600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
General Purpose O-Rings - 3.69x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.69x1.78 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-00369-178-N70-007 (PK-200)
3 units (600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (600 pcs) Available Now. Backorder if more than 3.
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.69x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00369-178-CR70-007 (PK-10)
150 units (1500 pcs) Available Now | Item Discontinued - Up to 150 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $12.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

150 units (1500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 3.69x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
3.69
mm

(Equiv. 0.145 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 3.69x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00369-178-CR70-007 (PK-10)
150 units (1500 pcs) Available Now | Item Discontinued - Up to 150 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $12.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

150 units (1500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 4x0.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
0.50
mm

(Equiv. 0.02 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x0.5 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-00400-050-N70 (PK-100)
40 units (4000 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $18.05 AUD
Regular price Sale price $18.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
General Purpose O-Rings - 4x0.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
0.50
mm

(Equiv. 0.02 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x0.5 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-00400-050-N70 (PK-100)
40 units (4000 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $18.05 AUD
Regular price Sale price $18.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

40 units (4000 pcs) Available Now. Backorder if more than 40.
General Purpose O-Rings - 4x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x1 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-00400-100-N70 (PK-100)
149 units (14900 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 149 available can be backordered.
General Purpose O-Rings - 4x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x1 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-00400-100-N70 (PK-100)
149 units (14900 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

149 units (14900 pcs) Available Now. Backorder if more than 149.
General Purpose O-Rings - 4x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x1.5 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-00400-150-N70 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $27.77 AUD
Regular price Sale price $27.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 4x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x1.5 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-00400-150-N70 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $27.77 AUD
Regular price Sale price $27.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 4x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x2 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-00400-200-N70 (PK-200)
39 units (7800 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 39 available can be backordered.
General Purpose O-Rings - 4x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.00
mm

(Equiv. 0.157 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4x2 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-00400-200-N70 (PK-200)
39 units (7800 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

39 units (7800 pcs) Available Now. Backorder if more than 39.
General Purpose O-Rings - 4.42x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.42
mm

(Equiv. 0.174 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.42x2.62 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-00442-262-N70-106 (PK-100)
5 units (500 pcs) Available Now | More stock due: 70 (7000 pcs) around Mon, Feb 16, 2026 | Further orders can be expected around Wed, Apr 01, 2026
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
General Purpose O-Rings - 4.42x2.62 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.42
mm

(Equiv. 0.174 in.)
Section (t)
2.62
mm

(Equiv. 0.103 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.42x2.62 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-00442-262-N70-106 (PK-100)
5 units (500 pcs) Available Now | More stock due: 70 (7000 pcs) around Mon, Feb 16, 2026 | Further orders can be expected around Wed, Apr 01, 2026
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (500 pcs) Available Now. Backorder if more than 5.
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
4.47
mm

(Equiv. 0.176 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.47x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00447-178-CR70-008 (PK-200)
32 units (6400 pcs) Available Now | Item Discontinued - Up to 32 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $40.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

32 units (6400 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 4.47x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
4.47
mm

(Equiv. 0.176 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.47x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00447-178-CR70-008 (PK-200)
32 units (6400 pcs) Available Now | Item Discontinued - Up to 32 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $40.00 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

32 units (6400 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 4.76x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.76
mm

(Equiv. 0.187 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.76x1.78 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-00476-178-N70-802 (PK-950)
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 01, 2026
Regular price $152.14 AUD
Regular price Sale price $152.14 AUD
Priced, Stocked and Sold Per 950 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 4.76x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
4.76
mm

(Equiv. 0.187 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 4.76x1.78 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-00476-178-N70-802 (PK-950)
Out of Stock | Backorder Now | Orders can be expected around Wed, Apr 01, 2026
Regular price $152.14 AUD
Regular price Sale price $152.14 AUD
Priced, Stocked and Sold Per 950 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 5x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x1 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-00500-100-N70 (PK-200)
30 units (6000 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 30 available can be backordered.
General Purpose O-Rings - 5x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x1 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-00500-100-N70 (PK-200)
30 units (6000 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

30 units (6000 pcs) Available Now. Backorder if more than 30.
General Purpose O-Rings - 5x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x1.5 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-00500-150-N70 (PK-200)
183 units (36600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 183 available can be backordered.
General Purpose O-Rings - 5x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x1.5 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-00500-150-N70 (PK-200)
183 units (36600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

183 units (36600 pcs) Available Now. Backorder if more than 183.
General Purpose O-Rings - 5x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x2 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-00500-200-N70 (PK-200)
56 units (11200 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 56 available can be backordered.
General Purpose O-Rings - 5x2 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
2.00
mm

(Equiv. 0.079 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x2 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-00500-200-N70 (PK-200)
56 units (11200 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

56 units (11200 pcs) Available Now. Backorder if more than 56.
General Purpose O-Rings - 5x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
2.50
mm

(Equiv. 0.098 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x2.5 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-00500-250-N70 (PK-100)
37 units (3700 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 37 available can be backordered.
General Purpose O-Rings - 5x2.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
2.50
mm

(Equiv. 0.098 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x2.5 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-00500-250-N70 (PK-100)
37 units (3700 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

37 units (3700 pcs) Available Now. Backorder if more than 37.
General Purpose O-Rings - 5x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x3 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-00500-300-N70 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 5x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.00
mm

(Equiv. 0.197 in.)
Section (t)
3.00
mm

(Equiv. 0.118 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5x3 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-00500-300-N70 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 5.28x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.28x1.78 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-00528-178-N70-009 (PK-100)
99 units (9900 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $10.05 AUD
Regular price Sale price $10.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 99 available can be backordered.
General Purpose O-Rings - 5.28x1.78 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.28x1.78 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-00528-178-N70-009 (PK-100)
99 units (9900 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $10.05 AUD
Regular price Sale price $10.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

99 units (9900 pcs) Available Now. Backorder if more than 99.
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.28x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00528-178-CR70-009 (PK-20)
375 units (7500 pcs) Available Now | Item Discontinued - Up to 375 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $3.60 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

375 units (7500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 5.28x1.78 mm - Black Neoprene Rubber Packs - Neoprene Rubber O-Ring
Inside Diameter (ID)
5.28
mm

(Equiv. 0.208 in.)
Section (t)
1.78
mm

(Equiv. 0.07 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.28x1.78 mm - Black - Neoprene Rubber O-Ring
Material: Neoprene Rubber   
Category: O-Rings - General Purpose - Neoprene Rubber Packs
Deleted Item. Available while stocks last.
Part Number: OR-00528-178-CR70-009 (PK-20)
375 units (7500 pcs) Available Now | Item Discontinued - Up to 375 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.00 AUD
Regular price $3.60 AUD Sale price $3.00 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

375 units (7500 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
General Purpose O-Rings - 5.94x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.94
mm

(Equiv. 0.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.94x3.53 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-00594-353-N70-202 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $16.68 AUD
Regular price Sale price $16.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 5.94x3.53 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
5.94
mm

(Equiv. 0.234 in.)
Section (t)
3.53
mm

(Equiv. 0.139 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 5.94x3.53 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-00594-353-N70-202 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Mar 11, 2026
Regular price $16.68 AUD
Regular price Sale price $16.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
General Purpose O-Rings - 6x0.8 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
0.80
mm

(Equiv. 0.031 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x0.8 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-00600-080-N70 (Each)
18 Available Now | Further orders can be expected around Fri, Mar 13, 2026
Regular price $7.32 AUD
Regular price $83.74 AUD Sale price $7.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
General Purpose O-Rings - 6x0.8 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
0.80
mm

(Equiv. 0.031 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x0.8 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-00600-080-N70 (Each)
18 Available Now | Further orders can be expected around Fri, Mar 13, 2026
Regular price $7.32 AUD
Regular price $83.74 AUD Sale price $7.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

18 Available Now. Backorder if more than 18.
General Purpose O-Rings - 6x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x1 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-00600-100-N70 (PK-200)
58 units (11600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 58 available can be backordered.
General Purpose O-Rings - 6x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
1.00
mm

(Equiv. 0.039 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x1 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-00600-100-N70 (PK-200)
58 units (11600 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

58 units (11600 pcs) Available Now. Backorder if more than 58.
General Purpose O-Rings - 6x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x1.5 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-00600-150-N70 (PK-200)
92 units (18400 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 92 available can be backordered.
General Purpose O-Rings - 6x1.5 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring
Inside Diameter (ID)
6.00
mm

(Equiv. 0.236 in.)
Section (t)
1.50
mm

(Equiv. 0.059 in.)
Colour
Black

Hardness
70 Durometer
General Purpose O-Rings - 6x1.5 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-00600-150-N70 (PK-200)
92 units (18400 pcs) Available Now | Further orders can be expected around Wed, Apr 01, 2026
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

92 units (18400 pcs) Available Now. Backorder if more than 92.