Socket Swing Force and Rotating Torque
| Item | Spring balance | |
|---|---|---|
| Outer socket | Swinging torque | 0.3 - 2.9 N.m (0.03 - 0.29 kg-m, 3 - 25 in-lb) |
| Spring balance measurement | 5.0 - 54 N (0.51 - 5.5 kg-f, 1.12 - 12.14 lb-f) | |
| Inner socket | Swinging torque | 0.5 - 5.0 N.m (0.06 - 0.51 kg-m, 5 - 44 in-lb) |
| Spring balance measurement | 4.0 - 40 N (0.41 - 4.08 kg-f, 0.90 - 8.99 lb-f) | |