(Stock Length – 20’)
Size
(a x b)
Thickness
(t)
Weight per foot
Weight per 20′
1/2 x 1/2 x
1/8
0.38
7.6
5/8 x 5/8 x
1/8
0.48
9.6
3/4 x 3/4 x
1/8
0.59
11.8
7/8 x 7/8 x
1/8
0.70
14.0
1 x 5/8 x
1/8
0.64
12.8
1 x 3/4 x
1/8
0.70
14.0
1 x 1 x
1/8
0.80
16.0
3/16
1.16
23.2
1/4
1.49
29.8
1-1/4 x 1-1/4 x
1/8
1.01
20.2
3/16
1.48
29.6
1/4
1.92
38.4
1-1/2 x 1-1/2
1/8
1.23
24.6
3/16
1.80
36.0
1/4
2.34
46.8
5/16
2.86
57.2
3/8
3.35
67.0
1-3/4 x 1-1/4 x
1/4
2.34
46.8
1-3/4 x 1-3/4 x
1/8
1.44
28.8
3/16
2.12
42.4
1/4
2.77
55.4
2 x 1-1/4 x
3/16
1.96
39.2
1/4
2.55
51.0
2 x 1-1/2 x
1/8
1.44
28.8
3/16
2.12
42.4
1/4
2.77
55.4
2 x 2 x
1/8
165.00
33.0
3/16
2.44
48.8
1/4
3.19
63.8
5/16
3.92
78.4
3/8
4.70
94.0
2-1/2 x 1-1/2 x
3/16
2.44
48.8
1/4
3.19
63.8
2-1/2 x 2 x
3/16
2.75
55.0
1/4
3.62
72.4
5/16
4.50
90.0
3/8
5.30
106.0
2-1/2 x 2-1/2
3/16
3.07
61.4
1/4
4.10
82.0
5/16
5.00
100.0
3/8
5.90
118.0
1/2
7.70
154.0