Steel conductor Stay wire
Applications: Used to the hanger, hanging, communication cables, overhead power lines and the fixed objects, such as tethered
Stranding: 3, 7, 19
Standards: BS 183/ASTM A 475
Applications: Used to the hanger, hanging, communication cables, overhead power lines and the fixed objects, such as tethered
Stranding: 3, 7, 19
Standards: BS 183/ASTM A 475
| Construction Number of wires/wire diameter | Approximate strand diameter | Simens Martin Grade | High Strength Grade | Extra-High Strength Grade | Approx.weight | |
| (inch) | mm | kN | kN | kN | kg/km | |
| 3/2.64 | 7/32 | 5.66 | 10.409 | 15.569 | 21.796 | 131 |
| 3/3.05 | 1/4 | 6.35 | 15.523 | 21.04 | 29.981 | 174 |
| 3/3.05 | 1/4 | 6.35 | - | - | 174 | |
| 3/3.30 | 9/32 | 7.14 | 15.035 | 23.398 | 33.362 | 204 |
| 3/3.68 | 5/16 | 7.94 | 18.193 | 28.246 | 40.479 | 256 |
| 3/4.19 | 3/8 | 9.25 | 24.732 | 37.187 | 52.489 | 328 |
| 7/1.04 | 1/8 | 3.18 | 4.408 | 5.916 | 8.14 | 49 |
| 7/1.32 | 5/32 | 3.97 | 6.539 | 5.519 | 13.078 | 76 |
| 7/1.57 | 3/16 | 4.76 | 8.452 | 12.677 | 17.748 | 108 |
| 7/1.65 | 3/16 | 4.76 | - | 118 | ||
| 7/1.83 | 7/32 | 5.56 | 11.387 | 17.126 | 24.02 | 145 |
| 7/2.03 | 1/4 | 6.35 | 14.012 | 21.129 | 29.581 | 181 |
| 7/2.36 | 9/32 | 7.14 | 18.905 | 28.469 | 39.812 | 243 |
| 7/2.64 | 5/16 | 7.94 | 23.798 | 35.586 | 49.82 | 305 |
| 7/2.77 | 5/16 | 7.94 | - | - | 335 | |
| 7/3.05 | 3/8 | 9.52 | 30.915 | 48.04 | 68.503 | 407 |
| 7/3.68 | 7/16 | 11.11 | 41.591 | 64.499 | 92.523 | 594 |
| 7/4.19 | 1/2 | 12.7 | 53.823 | 83.627 | 119.657 | 768 |
| 7/4.78 | 9/16 | 14.29 | 69.837 | 108.981 | 155.688 | 991 |
| 7/5.26 | 5/8 | 15.88 | 84.961 | 131.667 | 188.605 | 1211 |
| 19/2.54 | 1/2 | 12.7 | 56.492 | 84.961 | 117.768 | 751 |
| 19/2.87 | 9/16 | 12.49 | 71.616 | 107.202 | 149.905 | 948 |
| 19/3.18 | 5/8 | 15.88 | 80.513 | 124.995 | 178.819 | 1184 |
| 19/3.81 | 3/4 | 19.05 | 116.543 | 171.487 | 259.331 | 1719 |
| 19/4.50 | 7/8 | 22.22 | 159.691 | 248.211 | 354.523 | 2352 |
| 19/5.08 | 1 | 25.4 | 209.066 | 325.61 | 464.839 | 2384 |
| 37/3.63 | 1 | 25.4 | 205.508 | 319.827 | 456.832 | 3061 |
| 37/4.09 | 11.8 | 28.58 | 262 | 407.457 | 581.827 | 4006 |
| 37/4.55 | 11/4 | 31.75 | 324.72 | 505.318 | 721.502 | 4833 |