| Model | Torque Range | Hand Force at Max Torque Range | Effective Lgth. | Overall Lgth. | Square Drive | Weight approx. | |||||||
| Min.-Max. | |||||||||||||
| S.I. | Metric | American | N | lb. | mm | in. | mm | in. | mm | in. | kg | lb. | |
| QSP1.5N | N.m 0.5-1.5 |
kgf.cm 5-15 |
in.lbs 4-10 |
12.5 | 2 1/8 | 120 | 4 23/32 | 165 | 6 1/2 | 6.35 | 1/4 | 0.1 | 1/4 |
| QSP3N | 1-3 | 10-30 | 10-30 | 25 | 6 3/8 | ||||||||
| QSP6N | 2-6 | 20-60 | 20-50 | 50 | 10 19/32 | ||||||||
| QSP12N | 4-12 | 40-120 | 40-100 | 96 | 20 7/16 | 125 | 4 29/32 | 175 | 6 15/16 | 0.15 | 11/32 | ||
| QSP200I-2A | 5-25 | 50-250 | 50-200 | 161 | 32 13/16 | 155 | 6 3/32 | 215 | 8 3/8 | 0.2 | 7/16 | ||
| QSP25N3 | 9.53 | 3/8 | |||||||||||
| QSP50N3 | 10-50 | 100-500 | 100-400 | 279 | 56 21/32 | 179 | 7 1/16 | 250 | 9 3/4 | 0.4 | 7/8 | ||
| QSP750I-3A3 | 20-100 | 200-1000 | 100-750 | 389 | 74 5/16 | 257 | 10 3/32 | 330 | 13 | 0.65 | 1 13/32 | ||
| QSP100N3 | 12.7 | 1/2 | |||||||||||
| QSP140N3 | 40-140 | 300-1400 | 200-1200 | 444 | 96 3/4 | 315 | 12 13/32 | 385 | 15 3/16 | 0.7 | 1 5/8 | ||
| QSP200N3 | 40-200 | 400-2000 | 300-1600 | 500 | 101 19/32 | 400 | 15 3/4 | 470 | 18 1/2 | 1.2 | 2 5/8 | ||
| QSP280N3 | 40-280 | kgf.m 4-28 |
400-3000 | 467 | 127 | 600 | 23 5/8 | 670 | 26 3/8 | 19.05 | 3/4 | 1.8 | 4 |
| QSP420N | 60-420 | 6-42 | 600-3600 | 101 19/32 | 900 | 35 7/16 | 970 | 38 3/16 | 3.1 | 6 27/32 | |||
