Rectangular Tubing

WALL	.065	.083	.120	.188	.250	.312	.375	.500
WALL	16 ga.	14 ga.	11 ga.	3/16 in.	1/4 in.	5/16 in.	3/8 in.	1/2 in.
WEIGHT PER FOOT ON STOCK SIZES
1-1/2 X 1			1.84
2 X 1	1.27	1.60	2.25	3.35
2 X 1-1/2		1.85	2.66
2-1/2 X 1-1/2				4.32	5.41
3 X 1		2.16	3.07
3 X 1-1/2		2.45	3.48	4.96
3-1/2 X 2-1/2					8.81
3 X 2		2.73	3.76	5.59	7.11
4 X 2		3.29	4.75	6.87	8.81		13.43
4 X 3			5.61	8.15	10.51		14.71
5 X 2					10.51	12.70	14.71
5 X 3			6.46	9.42	12.21		17.27	21.63
5 X 4				10.70			19.82
6 X 2		3.90	6.46	9.42	12.21		17.25
6 X 3				10.70	13.91		19.82	25.03
6 X 4			8.16	11.97	15.62		22.37	38.43
7 X 3				11.97			22.38
7 X 4					17.32		24.93	29.68
7 X 5					19.02		27.48	35.24
8 X 2				11.97
8 X 3				13.25	17.32	21.21	24.93
8 X 4				14.53	19.02		27.48	35.24
8 X 6				17.08	22.42		32.58	42.05
10 X 2				14.53	19.02
10 X 4				17.08	22.42		32.58
10 X 5					24.12
10 X 6					25.82		37.69	48.85
12 X 2				17.08	22.42
12 X 3					24.12
12 X 4					25.82		37.69	48.85
12 X 6					29.23	36.10		55.66
12 X 8					32.63			62.46
14 X 6								62.46
18 X 6						48.86
20 X 4						48.86