| Size | Inside Length Max | Inside Width Min | Working Load Limit Max | Proof Test Min | Breaking Froce Min | ||||||
| IN | MM | IN | MM | IN | MM | KG | LB | LB | KN | LB | KN |
| 1/8 | 4.0 | 0.94 | 23.9 | 0.25 | 6.4 | 180 | 400 | 800 | 3.6 | 1600 | 7.2 |
| 3/16 | 5.5 | 0.98 | 24.8 | 0.30 | 7.7 | 365 | 800 | 1500 | 7.2 | 3200 | 14.4 |
| 1/4 | 7.0 | 1.24 | 31.5 | 0.38 | 9.8 | 580 | 1300 | 2600 | 11.6 | 5200 | 23.2 |
| 5/16 | 8.0 | 1.29 | 32.8 | 0.44 | 11.2 | 860 | 1900 | 3800 | 16.9 | 7600 | 33.8 |
| 3/8 | 10.0 | 1.38 | 35.0 | 0.55 | 14.0 | 1200 | 2650 | 5300 | 23.5 | 10600 | 47.2 |
| 7/16 | 11.9 | 1.64 | 41.5 | 0.65 | 16.6 | 1680 | 3700 | 7400 | 32.9 | 14800 | 65.8 |
| 1/2 | 13.0 | 1.79 | 45.6 | 0.72 | 18.2 | 2030 | 4500 | 9000 | 40.0 | 18000 | 80.0 |
| 5/8 | 16.0 | 2.20 | 56.0 | 0.79 | 20.0 | 3130 | 6900 | 13800 | 61.3 | 27600 | 122.8 |
| 3/4 | 20.0 | 2.76 | 70.0 | 0.98 | 25.0 | 4800 | 10500 | 21200 | 94.3 | 42400 | 188.6 |
| 7/8 | 22.0 | 3.03 | 77.0 | 1.08 | 27.5 | 5810 | 12800 | 25600 | 114.1 | 51200 | 228.2 |
| 1 | 25.0 | 3.58 | 90.9 | 1.25 | 31.7 | 8140 | 17900 | 35800 | 159.1 | 71600 | 318.2 |
