Collection: Tube - Round

Tube -> Round
OD (D) ID (d) Length (L) Indicative
Image
Round Tube - 3x2.1x300 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.076
(Equiv. 0.083 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.1x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0030-0021-0300-BR (Per Card)
10 Available Now | More stock due: 10 around Mon, Apr 06, 2026 | Further orders can be expected around Tue, Jun 23, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
OD (D) ID (d) Length (L) Indicative
Image
Round Tube - 3x2.1x300 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.076
(Equiv. 0.083 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.1x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0030-0021-0300-BR (Per Card)
10 Available Now | More stock due: 10 around Mon, Apr 06, 2026 | Further orders can be expected around Tue, Jun 23, 2026
Regular price $16.05 AUD
Regular price Sale price $16.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Round Tube - 3x2.1x1000 mm - Aluminium Alloy 3003 H14
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.152
(Equiv. 0.083 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 3x2.1x1000 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: 0T-0030-0021-1000-ALT6 (Each)
23 Available Now | Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

23 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 3x2.1x1000 mm - Aluminium Alloy 3003 H14
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.152
(Equiv. 0.083 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 3x2.1x1000 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: 0T-0030-0021-1000-ALT6 (Each)
23 Available Now | Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

23 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 3x2.1x1000 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.076
(Equiv. 0.083 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 3x2.1x1000 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Deleted Item. Available while stocks last.
Part Number: 0T-0030-0021-1000-BR (Each)
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 3x2.1x1000 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.10
mm
+/- 0.076
(Equiv. 0.083 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 3x2.1x1000 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Deleted Item. Available while stocks last.
Part Number: 0T-0030-0021-1000-BR (Each)
21 Available Now | Item Discontinued - Up to 21 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 3x2.25x300 mm - Copper
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.25
mm
+/- 0.076
(Equiv. 0.089 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.25x300 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0030-0023-0300-COP (Per Card)
17 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Round Tube - 3x2.25x300 mm - Copper
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.25
mm
+/- 0.076
(Equiv. 0.089 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.25x300 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0030-0023-0300-COP (Per Card)
17 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
Round Tube - 3x2.55x300 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.55
mm
+/- 0.076
(Equiv. 0.1 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.55x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0030-0026-0300-BR (Per Card)
17 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.05 AUD
Regular price Sale price $9.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Round Tube - 3x2.55x300 mm - Brass
OD (D)
3.00
mm
+/- 0.051
(Equiv. 0.118 in.)
ID (d)
2.55
mm
+/- 0.076
(Equiv. 0.1 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3x2.55x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0030-0026-0300-BR (Per Card)
17 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.05 AUD
Regular price Sale price $9.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
Round Tube - 3.18 - 300 mm - Brass
OD (D)
3.18
mm

(Equiv. 0.125 in.)
Length (L)
300
mm

(Equiv. 11.811 in.)
Round Tube - 3.18 - 300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0300-BR-FUEL (Per Card)
12 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.59 AUD
Regular price $8.23 AUD Sale price $4.59 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Round Tube - 3.18 - 300 mm - Brass
OD (D)
3.18
mm

(Equiv. 0.125 in.)
Length (L)
300
mm

(Equiv. 11.811 in.)
Round Tube - 3.18 - 300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0300-BR-FUEL (Per Card)
12 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.59 AUD
Regular price $8.23 AUD Sale price $4.59 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

12 Available Now. Backorder if more than 12.
Round Tube - 3.18x1.59x304.8 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
1.59
mm
+/- 0.076
(Equiv. 0.063 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x1.59x304.8 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
Material: Stainless Steel 303 PV (Similar to A2, 304, 18-8)   
Category: Tube - Round - Stainless Steel
Part Number: 0T-0032-0016-0300-SS304 (Each)
40 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $11.14 AUD
Regular price Sale price $11.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
Round Tube - 3.18x1.59x304.8 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
1.59
mm
+/- 0.076
(Equiv. 0.063 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x1.59x304.8 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
Material: Stainless Steel 303 PV (Similar to A2, 304, 18-8)   
Category: Tube - Round - Stainless Steel
Part Number: 0T-0032-0016-0300-SS304 (Each)
40 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $11.14 AUD
Regular price Sale price $11.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

40 Available Now. Backorder if more than 40.
Round Tube - 3.18x2.46x304.8 mm - Copper
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0032-0025-0300-COP (Each)
26 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 26 available can be backordered.
Round Tube - 3.18x2.46x304.8 mm - Copper
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0032-0025-0300-COP (Each)
26 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

26 Available Now. Backorder if more than 26.
Round Tube - 3.18x2.46x304.8 mm - Aluminium 6061-T6
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.152
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0032-0025-0300-ALT6 (Per Card)
21 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 21 available can be backordered.
Round Tube - 3.18x2.46x304.8 mm - Aluminium 6061-T6
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.152
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0032-0025-0300-ALT6 (Per Card)
21 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

21 Available Now. Backorder if more than 21.
Round Tube - 3.18x2.46x304.8 mm - Brass
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0025-0300-BR (Each)
273 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 273 available can be backordered.
Round Tube - 3.18x2.46x304.8 mm - Brass
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.18x2.46x304.8 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0025-0300-BR (Each)
273 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

273 Available Now. Backorder if more than 273.
Round Tube - 3.18x2.46x914.4 mm - Aluminium 6061-T6
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.152
(Equiv. 0.097 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.18x2.46x914.4 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0032-0025-0914-ALT6 (Each)
14 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Round Tube - 3.18x2.46x914.4 mm - Aluminium 6061-T6
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.152
(Equiv. 0.097 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.18x2.46x914.4 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0032-0025-0914-ALT6 (Each)
14 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

14 Available Now. Backorder if more than 14.
Round Tube - 3.18x2.46x914.4 mm - Brass
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.18x2.46x914.4 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0025-0914-BR (Each)
63 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 63 available can be backordered.
Round Tube - 3.18x2.46x914.4 mm - Brass
OD (D)
3.18
mm
+/- 0.051
(Equiv. 0.125 in.)
ID (d)
2.46
mm
+/- 0.076
(Equiv. 0.097 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.18x2.46x914.4 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0032-0025-0914-BR (Each)
63 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

63 Available Now. Backorder if more than 63.
Round Tube - 3.5x3.05x300 mm - Brass
OD (D)
3.50
mm
+/- 0.051
(Equiv. 0.138 in.)
ID (d)
3.05
mm
+/- 0.076
(Equiv. 0.12 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3.5x3.05x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0035-0031-0300-BR (Per Card)
26 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.77 AUD
Regular price Sale price $9.77 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 26 available can be backordered.
Round Tube - 3.5x3.05x300 mm - Brass
OD (D)
3.50
mm
+/- 0.051
(Equiv. 0.138 in.)
ID (d)
3.05
mm
+/- 0.076
(Equiv. 0.12 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 3.5x3.05x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0035-0031-0300-BR (Per Card)
26 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $9.77 AUD
Regular price Sale price $9.77 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

26 Available Now. Backorder if more than 26.
Round Tube - 3.97x3.26x304.8 mm - Aluminium 6061-T6
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.152
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0039-0033-0300-ALT6 (PK-2)
12 units (24 pcs) Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Round Tube - 3.97x3.26x304.8 mm - Aluminium 6061-T6
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.152
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0039-0033-0300-ALT6 (PK-2)
12 units (24 pcs) Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (24 pcs) Available Now. Backorder if more than 12.
Round Tube - 3.97x3.26x304.8 mm - Copper
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0039-0033-0300-COP (Each)
25 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.86 AUD
Regular price $8.53 AUD Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 25 available can be backordered.
Round Tube - 3.97x3.26x304.8 mm - Copper
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0039-0033-0300-COP (Each)
25 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.86 AUD
Regular price $8.53 AUD Sale price $4.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

25 Available Now. Backorder if more than 25.
Round Tube - 3.97x3.26x304.8 mm - Brass
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0039-0033-0300-BR (Each)
36 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 36 available can be backordered.
Round Tube - 3.97x3.26x304.8 mm - Brass
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
304.8
mm
+/- 1.0
(Equiv. 12 in.)
Round Tube - 3.97x3.26x304.8 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0039-0033-0300-BR (Each)
36 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

36 Available Now. Backorder if more than 36.
Round Tube - 3.97x3.26x914.4 mm - Copper
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0039-0033-0914-COP (Each)
44 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 44 available can be backordered.
Round Tube - 3.97x3.26x914.4 mm - Copper
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Copper
Material: Copper   
Category: Tube - Round - Copper
Part Number: 0T-0039-0033-0914-COP (Each)
44 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. Backorder if more than 44.
Round Tube - 3.97x3.26x914.4 mm - Aluminium 6061-T6
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.152
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0039-0033-0914-ALT6 (Each)
23 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 23 available can be backordered.
Round Tube - 3.97x3.26x914.4 mm - Aluminium 6061-T6
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.152
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Aluminium 6061-T6
Material: Aluminium 6061-T6   
Category: Tube - Round - Aluminium
Part Number: 0T-0039-0033-0914-ALT6 (Each)
23 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

23 Available Now. Backorder if more than 23.
Round Tube - 3.97x3.26x914.4 mm - Brass
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0039-0033-0914-BR (Each)
50 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 50 available can be backordered.
Round Tube - 3.97x3.26x914.4 mm - Brass
OD (D)
3.97
mm
+/- 0.051
(Equiv. 0.156 in.)
ID (d)
3.26
mm
+/- 0.076
(Equiv. 0.128 in.)
Length (L)
914.4
mm
+/- 1.0
(Equiv. 36 in.)
Round Tube - 3.97x3.26x914.4 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0039-0033-0914-BR (Each)
50 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $8.59 AUD
Regular price Sale price $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

50 Available Now. Backorder if more than 50.
Round Tube - 4x3x1000 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
OD (D)
4.00
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
ID (d)
3.00
mm
+ 0.00 / - 0.10
(Equiv. 0.118 in.)
Length (L)
1000.0
mm
+ 0.00 / - 0.12
(Equiv. 39.37 in.)
Round Tube - 4x3x1000 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
Material: Stainless Steel 303 PV (Similar to A2, 304, 18-8)   
Category: Tube - Round - Stainless Steel
Part Number: 0T-0040-0030-1000-SS304 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Apr 28, 2026
Regular price $23.32 AUD
Regular price $27.98 AUD Sale price $23.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Round Tube - 4x3x1000 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
OD (D)
4.00
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
ID (d)
3.00
mm
+ 0.00 / - 0.10
(Equiv. 0.118 in.)
Length (L)
1000.0
mm
+ 0.00 / - 0.12
(Equiv. 39.37 in.)
Round Tube - 4x3x1000 mm - Stainless Steel 303 PV Similar to A2, 304, 18-8
Material: Stainless Steel 303 PV (Similar to A2, 304, 18-8)   
Category: Tube - Round - Stainless Steel
Part Number: 0T-0040-0030-1000-SS304 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Apr 28, 2026
Regular price $23.32 AUD
Regular price $27.98 AUD Sale price $23.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Round Tube - 4x3.1x300 mm - Aluminium Alloy 3003 H14
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.152
(Equiv. 0.122 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 4x3.1x300 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Part Number: 0T-0040-0031-0300-ALT6 (Per Card)
30 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 30 available can be backordered.
Round Tube - 4x3.1x300 mm - Aluminium Alloy 3003 H14
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.152
(Equiv. 0.122 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 4x3.1x300 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Part Number: 0T-0040-0031-0300-ALT6 (Per Card)
30 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

30 Available Now. Backorder if more than 30.
Round Tube - 4x3.1x300 mm - Brass
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.076
(Equiv. 0.122 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 4x3.1x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0040-0031-0300-BR (Per Card)
70 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $13.95 AUD
Regular price Sale price $13.95 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 70 available can be backordered.
Round Tube - 4x3.1x300 mm - Brass
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.076
(Equiv. 0.122 in.)
Length (L)
300
mm
+/- 1.0
(Equiv. 11.811 in.)
Round Tube - 4x3.1x300 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Part Number: 0T-0040-0031-0300-BR (Per Card)
70 Available Now | Further orders can be expected around Tue, Jun 23, 2026
Regular price $13.95 AUD
Regular price Sale price $13.95 AUD
Per Per Card
Excludes GST and overseas Taxes & Duties
Quantity Required

70 Available Now. Backorder if more than 70.
Round Tube - 4x3.1x1000 mm - Aluminium Alloy 3003 H14
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.152
(Equiv. 0.122 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 4x3.1x1000 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: 0T-0040-0031-1000-ALT6 (Each)
11 Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.00 AUD
Regular price $9.50 AUD Sale price $5.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

11 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 4x3.1x1000 mm - Aluminium Alloy 3003 H14
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.152
(Equiv. 0.122 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 4x3.1x1000 mm - Aluminium Alloy 3003 H14
Material: Aluminium Alloy 3003 H14   
Category: Tube - Round - Aluminium
Deleted Item. Available while stocks last.
Part Number: 0T-0040-0031-1000-ALT6 (Each)
11 Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.00 AUD
Regular price $9.50 AUD Sale price $5.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

11 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 4x3.1x1000 mm - Brass
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.076
(Equiv. 0.122 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 4x3.1x1000 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Deleted Item. Available while stocks last.
Part Number: 0T-0040-0031-1000-BR (Each)
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $7.00 AUD
Regular price $13.30 AUD Sale price $7.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Round Tube - 4x3.1x1000 mm - Brass
OD (D)
4.00
mm
+/- 0.051
(Equiv. 0.157 in.)
ID (d)
3.10
mm
+/- 0.076
(Equiv. 0.122 in.)
Length (L)
1000
mm
+/- 1.0
(Equiv. 39.37 in.)
Round Tube - 4x3.1x1000 mm - Brass
Material: Brass   
Category: Tube - Round - Brass
Deleted Item. Available while stocks last.
Part Number: 0T-0040-0031-1000-BR (Each)
10 Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $7.00 AUD
Regular price $13.30 AUD Sale price $7.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. These are priced to quit. Please contact us for a quote if you require more.