ERW Tube – Square Imperial

Size Inch	x	Size	x	Wall mm	Kg/m
1/2	x	1/2	x	1.5	0.531
5/8	x	5/8	x	1.5	0.693
3/4	x	3/4	x	1.2	0.663
3/4	x	3/4	x	1.5	0.856
3/4	x	3/4	x	2.0	1.029
1	x	1	x	1.2	0.906
1	x	1	x	1.5	1.181
1	x	1	x	2.0	1.434
1 1/4	x	1 1/4	x	1.5	1.506
1 1/4	x	1 1/4	x	2.0	1.839
1 1/2	x	1 1/2	x	1.5	1.831
1 1/2	x	1 1/2	x	2.0	2.244
2	x	2	x	1.5	2.481