Rope
Dia.
(in.)
|
Approx.
Weight
Per ft
(Lb)
|
Nominal Breaking Load (Lb)
|
Plow Steel
|
Improved Plow Steel
|
Extra I.P.S
|
F.C.
|
I.W.R.C.
|
F.C.
|
F.C.
|
I.W.R.C.
|
I.W.R.C.
|
1/2
|
0.42
|
0.46
|
16,820
|
19,600
|
20,600
|
23,940
|
9/16
|
0.53
|
0.59
|
21,200
|
24,200
|
26,000
|
30,240
|
5/8
|
0.66
|
0.72
|
26,000
|
30,000
|
32,200
|
37,080
|
3/4
|
0.95
|
1.04
|
37,200
|
42,800
|
46,000
|
52,920
|
7/8
|
1.29
|
1.42
|
50,400
|
58,000
|
62,200
|
71,640
|
1
|
1.68
|
1.85
|
65,600
|
75,200
|
80,800
|
93,060
|
1 1/8
|
2.13
|
2.34
|
82,200
|
94,600
|
101,600
|
117,000
|
1 1/4
|
2.63
|
2.89
|
101,200
|
116,200
|
125,000
|
143,800
|
1 3/8
|
3.18
|
3.50
|
|
139,800
|
150,200
|
172,800
|
1 1/2
|
3.78
|
4.16
|
|
165,600
|
178,000
|
205,200
|
1 5/8
|
4.44
|
4.88
|
|
192,600
|
207,000
|
237,600
|
1 3/4
|
5.15
|
5.67
|
|
223,200
|
239,400
|
275,400
|
1 7/8
|
5.91
|
6.50
|
|
253,800
|
273,600
|
313,200
|
2
|
6.72
|
7.39
|
|
288,000
|
309,600
|
356,400
|
2 1/8
|
|
8.35
|
|
|
345,600
|
397,800
|
2 1/4
|
|
9.36
|
|
|
387,000
|
444,600
|
2 3/8
|
|
10.4
|
|
|
430,200
|
493,200
|
2 1/2
|
|
11.6
|
|
|
471,600
|
543,600
|
2 5/8
|
|
12.8
|
|
|
518,400
|
592,200
|
2 3/4
|
|
14.0
|
|
|
565,200
|
662,400
|
2 7/8
|
|
15.3
|
|
|
613,800
|
716,400
|
3
|
|
16.6
|
|
|
666,000
|
770,400
|
|