Tube - Square

20 Products in this selection
This is a combined category of Square Tube.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Tube - Square
Additional resources:
A more concise listing may be found on the Smallparts store at Tube - Square. Smallparts promote the most popular MBA products.
Outside Width (Ow) Inside Width (Iw) Length (L) Grade Indicative
Image
1.59
mm
+/- 0.051 		0.88
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1039683 | 4T-0016-0300-BR (2 Pcs) --- Square Tube - 1.59x0.88x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0016-0300-BR (2 Pcs) Square Tube - 1.59x0.88x304.8 mm - Brass
17 units (34 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.86 AUD
$9.86 AUD
Per 2
Outside Width (Ow) Inside Width (Iw) Length (L) Grade Indicative
Image
1.59
mm
+/- 0.051 		0.88
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1039683 | 4T-0016-0300-BR (2 Pcs) --- Square Tube - 1.59x0.88x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0016-0300-BR (2 Pcs) Square Tube - 1.59x0.88x304.8 mm - Brass
17 units (34 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.86 AUD
$9.86 AUD
Per 2
View the product page first if you are unsure.
2.00
mm
+/- 0.051 		1.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1040590 | 4T-0020-0300-BR (2 Pcs) --- Square Tube - 2x1.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0020-0300-BR (2 Pcs) Square Tube - 2x1.1x300 mm - Brass
30 units (60 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.05 AUD
$10.85 AUD $9.05 AUD
Per 2
2.00
mm
+/- 0.051 		1.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1040590 | 4T-0020-0300-BR (2 Pcs) --- Square Tube - 2x1.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0020-0300-BR (2 Pcs) Square Tube - 2x1.1x300 mm - Brass
30 units (60 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.05 AUD
$10.85 AUD $9.05 AUD
Per 2
View the product page first if you are unsure.
2.38
mm
+/- 0.051 		1.67
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1042802 | 4T-0024-0300-BR (2 Pcs) --- Square Tube - 2.38x1.67x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0024-0300-BR (2 Pcs) Square Tube - 2.38x1.67x304.8 mm - Brass
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$13.50 AUD
$13.50 AUD
Per 2
2.38
mm
+/- 0.051 		1.67
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1042802 | 4T-0024-0300-BR (2 Pcs) --- Square Tube - 2.38x1.67x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0024-0300-BR (2 Pcs) Square Tube - 2.38x1.67x304.8 mm - Brass
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$13.50 AUD
$13.50 AUD
Per 2
View the product page first if you are unsure.
2.38
mm
+/- 0.051 		1.67
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1042805 | 4T-0024-0300-ALH14 --- Square Tube - 2.38x1.67x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0024-0300-ALH14 Square Tube - 2.38x1.67x304.8 mm - Aluminium
23 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$5.32 AUD
$5.32 AUD
Each
2.38
mm
+/- 0.051 		1.67
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1042805 | 4T-0024-0300-ALH14 --- Square Tube - 2.38x1.67x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0024-0300-ALH14 Square Tube - 2.38x1.67x304.8 mm - Aluminium
23 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$5.32 AUD
$5.32 AUD
Each
View the product page first if you are unsure.
3.00
mm
+/- 0.051 		2.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1045539 | 4T-0030-0300-BR (2 Pcs) --- Square Tube - 3x2.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0030-0300-BR (2 Pcs) Square Tube - 3x2.1x300 mm - Brass
14 units (28 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$10.41 AUD
$12.49 AUD $10.41 AUD
Per 2
3.00
mm
+/- 0.051 		2.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1045539 | 4T-0030-0300-BR (2 Pcs) --- Square Tube - 3x2.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0030-0300-BR (2 Pcs) Square Tube - 3x2.1x300 mm - Brass
14 units (28 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$10.41 AUD
$12.49 AUD $10.41 AUD
Per 2
View the product page first if you are unsure.
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		300
mm
+/- 1.0 		1050479 | 4T-0032-0025-0300-COP --- Square Tube - 3.18x2.46x300 mm - Copper
Material: Copper   
Category: Tube - Square - Copper
Part Number: 4T-0032-0025-0300-COP Square Tube - 3.18x2.46x300 mm - Copper
18 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$18.95 AUD
$18.95 AUD
Each
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		300
mm
+/- 1.0 		1050479 | 4T-0032-0025-0300-COP --- Square Tube - 3.18x2.46x300 mm - Copper
Material: Copper   
Category: Tube - Square - Copper
Part Number: 4T-0032-0025-0300-COP Square Tube - 3.18x2.46x300 mm - Copper
18 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$18.95 AUD
$18.95 AUD
Each
View the product page first if you are unsure.
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1050480 | 4T-0032-0300-BR --- Square Tube - 3.18x2.46x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0032-0300-BR Square Tube - 3.18x2.46x304.8 mm - Brass
15 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.95 AUD
$8.35 AUD $6.95 AUD
Each
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1050480 | 4T-0032-0300-BR --- Square Tube - 3.18x2.46x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0032-0300-BR Square Tube - 3.18x2.46x304.8 mm - Brass
15 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.95 AUD
$8.35 AUD $6.95 AUD
Each
View the product page first if you are unsure.
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1050483 | 4T-0032-0300-ALH14 --- Square Tube - 3.18x2.46x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0032-0300-ALH14 Square Tube - 3.18x2.46x304.8 mm - Aluminium
28 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$5.59 AUD
$5.59 AUD
Each
3.18
mm
+/- 0.051 		2.46
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1050483 | 4T-0032-0300-ALH14 --- Square Tube - 3.18x2.46x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0032-0300-ALH14 Square Tube - 3.18x2.46x304.8 mm - Aluminium
28 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$5.59 AUD
$5.59 AUD
Each
View the product page first if you are unsure.
3.18
mm
+/- 0.0635 		2.47
mm
+/- 0.0635 		914
mm 		1050487 | 4T-0032-0914-BR --- Square Tube - 3.18x2.47x914 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0032-0914-BR Square Tube - 3.18x2.47x914 mm - Brass
5 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
3.18
mm
+/- 0.0635 		2.47
mm
+/- 0.0635 		914
mm 		1050487 | 4T-0032-0914-BR --- Square Tube - 3.18x2.47x914 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0032-0914-BR Square Tube - 3.18x2.47x914 mm - Brass
5 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
3.96
mm
+/- 0.051 		3.25
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1052381 | 4T-0039-0300-BR --- Square Tube - 3.96x3.25x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0039-0300-BR Square Tube - 3.96x3.25x304.8 mm - Brass
30 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$7.23 AUD
$8.67 AUD $7.23 AUD
Each
3.96
mm
+/- 0.051 		3.25
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1052381 | 4T-0039-0300-BR --- Square Tube - 3.96x3.25x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0039-0300-BR Square Tube - 3.96x3.25x304.8 mm - Brass
30 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$7.23 AUD
$8.67 AUD $7.23 AUD
Each
View the product page first if you are unsure.
3.97
mm
+/- 0.051 		3.26
mm
+/- 0.076 		300
mm
+/- 1.0 		3003-H14
1052635 | 4T-0040-0300-ALH14 --- Square Tube - 3.97x3.26x300 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0040-0300-ALH14 Square Tube - 3.97x3.26x300 mm - Aluminium
14 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.23 AUD
$6.23 AUD
Each
3.97
mm
+/- 0.051 		3.26
mm
+/- 0.076 		300
mm
+/- 1.0 		3003-H14
1052635 | 4T-0040-0300-ALH14 --- Square Tube - 3.97x3.26x300 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0040-0300-ALH14 Square Tube - 3.97x3.26x300 mm - Aluminium
14 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.23 AUD
$6.23 AUD
Each
View the product page first if you are unsure.
4.00
mm
+/- 0.051 		3.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1053094 | 4T-0040-0300-BR (2 Pcs) --- Square Tube - 4x3.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0040-0300-BR (2 Pcs) Square Tube - 4x3.1x300 mm - Brass
12 units (24 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$15.95 AUD
$15.95 AUD
Per 2
4.00
mm
+/- 0.051 		3.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1053094 | 4T-0040-0300-BR (2 Pcs) --- Square Tube - 4x3.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0040-0300-BR (2 Pcs) Square Tube - 4x3.1x300 mm - Brass
12 units (24 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$15.95 AUD
$15.95 AUD
Per 2
View the product page first if you are unsure.
4.76
mm
+/- 0.051 		4.05
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1057900 | 4T-0048-0300-BR --- Square Tube - 4.76x4.05x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0048-0300-BR Square Tube - 4.76x4.05x304.8 mm - Brass
12 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.32 AUD
$11.18 AUD $9.32 AUD
Each
4.76
mm
+/- 0.051 		4.05
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1057900 | 4T-0048-0300-BR --- Square Tube - 4.76x4.05x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0048-0300-BR Square Tube - 4.76x4.05x304.8 mm - Brass
12 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$9.32 AUD
$11.18 AUD $9.32 AUD
Each
View the product page first if you are unsure.
4.76
mm
+/- 0.051 		4.05
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1057902 | 4T-0048-0300-ALH14 --- Square Tube - 4.76x4.05x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0048-0300-ALH14 Square Tube - 4.76x4.05x304.8 mm - Aluminium
10 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.50 AUD
$6.50 AUD
Each
4.76
mm
+/- 0.051 		4.05
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1057902 | 4T-0048-0300-ALH14 --- Square Tube - 4.76x4.05x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0048-0300-ALH14 Square Tube - 4.76x4.05x304.8 mm - Aluminium
10 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$6.50 AUD
$6.50 AUD
Each
View the product page first if you are unsure.
5.00
mm
+/- 0.051 		4.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1061850 | 4T-0050-0300-BR (2 Pcs) --- Square Tube - 5x4.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0050-0300-BR (2 Pcs) Square Tube - 5x4.1x300 mm - Brass
15 units (30 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$12.41 AUD
$14.89 AUD $12.41 AUD
Per 2
5.00
mm
+/- 0.051 		4.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1061850 | 4T-0050-0300-BR (2 Pcs) --- Square Tube - 5x4.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0050-0300-BR (2 Pcs) Square Tube - 5x4.1x300 mm - Brass
15 units (30 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$12.41 AUD
$14.89 AUD $12.41 AUD
Per 2
View the product page first if you are unsure.
5.56
mm
+/- 0.051 		4.85
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1066106 | 4T-0056-0300-BR --- Square Tube - 5.56x4.85x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0056-0300-BR Square Tube - 5.56x4.85x304.8 mm - Brass
15 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$10.32 AUD
$12.38 AUD $10.32 AUD
Each
5.56
mm
+/- 0.051 		4.85
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1066106 | 4T-0056-0300-BR --- Square Tube - 5.56x4.85x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0056-0300-BR Square Tube - 5.56x4.85x304.8 mm - Brass
15 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$10.32 AUD
$12.38 AUD $10.32 AUD
Each
View the product page first if you are unsure.
5.56
mm
+/- 0.051 		4.85
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1066108 | 4T-0056-0300-ALH14 --- Square Tube - 5.56x4.85x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0056-0300-ALH14 Square Tube - 5.56x4.85x304.8 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
$5.86 AUD
$5.86 AUD
Each
5.56
mm
+/- 0.051 		4.85
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1066108 | 4T-0056-0300-ALH14 --- Square Tube - 5.56x4.85x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0056-0300-ALH14 Square Tube - 5.56x4.85x304.8 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
$5.86 AUD
$5.86 AUD
Each
View the product page first if you are unsure.
6.00
mm
+/- 0.051 		5.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1066660 | 4T-0060-0300-BR (2 Pcs) --- Square Tube - 6x5.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0060-0300-BR (2 Pcs) Square Tube - 6x5.1x300 mm - Brass
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$13.41 AUD
$16.09 AUD $13.41 AUD
Per 2
6.00
mm
+/- 0.051 		5.10
mm
+/- 0.076 		300
mm
+/- 1.0 		1066660 | 4T-0060-0300-BR (2 Pcs) --- Square Tube - 6x5.1x300 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0060-0300-BR (2 Pcs) Square Tube - 6x5.1x300 mm - Brass
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$13.41 AUD
$16.09 AUD $13.41 AUD
Per 2
View the product page first if you are unsure.
6.35
mm
+/- 0.051 		5.64
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1071878 | 4T-0064-0300-BR --- Square Tube - 6.35x5.64x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0064-0300-BR Square Tube - 6.35x5.64x304.8 mm - Brass
10 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$11.86 AUD
$11.86 AUD
Each
6.35
mm
+/- 0.051 		5.64
mm
+/- 0.076 		304.8
mm
+/- 1.0 		1071878 | 4T-0064-0300-BR --- Square Tube - 6.35x5.64x304.8 mm - Brass
Material: Brass   
Category: Tube - Square - Brass
Part Number: 4T-0064-0300-BR Square Tube - 6.35x5.64x304.8 mm - Brass
10 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$11.86 AUD
$11.86 AUD
Each
View the product page first if you are unsure.
6.35
mm
+/- 0.051 		5.64
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1071881 | 4T-0064-0300-ALH14 --- Square Tube - 6.35x5.64x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0064-0300-ALH14 Square Tube - 6.35x5.64x304.8 mm - Aluminium
16 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$7.05 AUD
$8.45 AUD $7.05 AUD
Each
6.35
mm
+/- 0.051 		5.64
mm
+/- 0.076 		304.8
mm
+/- 1.0 		3003-H14
1071881 | 4T-0064-0300-ALH14 --- Square Tube - 6.35x5.64x304.8 mm - Aluminium
Material: Aluminium   
Category: Tube - Square - Aluminium
Part Number: 4T-0064-0300-ALH14 Square Tube - 6.35x5.64x304.8 mm - Aluminium
16 Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
$7.05 AUD
$8.45 AUD $7.05 AUD
Each
View the product page first if you are unsure.