MD系列管钳式扭力扳手适用于管材螺纹钢筋的紧固，其性能、使用方法同预置式扭力扳手，请用户参照预置式扭力扳手谨慎选型。
其他说明
| 型号 | 预置范围(N.m) | (%) | 分度值(N.m) | 力臂(mm) | 总长(mm) | 质量(kg) |
| MD-5 | 1~5 | &plun;4 | 0.05 | 187 | 120 | 0.18 |
| MD-10 | 3~10 | &plun;4 | 0.1 | 200 | 140 | 0.2 |
| MD-22.5 | 5~22.5 | &plun;4 | 0.25 | 255 | 190 | 0.44 |
| MD-25 | 5~25 | &plun;4 | 0.25 | 225 | 165 | 0.28 |
| MD-30 | 5~30 | &plun;4 | 0.25 | 255 | 190 | 0.44 |
| MD-50 | 10~50 | &plun;4 | 0.5 | 307 | 240 | 0.55 |
| MD-60 | 10~60 | &plun;4 | 0.5 | 307 | 240 | 0.55 |
| MD-100 | 20~100 | &plun;4 | 1 | 420 | 350 | 0.85 |
| MD-180 | 40~180 | &plun;4 | 1 | 530 | 430 | 1.5 |
| MD-200 | 40~200 | &plun;4 | 1 | 530 | 430 | 1.5 |
| MD-230 | 50~230 | &plun;4 | 1 | 530 | 430 | 1.5 |
| MD-300 | 60~300 | &plun;4 | 1.5 | 680 | 575 | 2.8 |
| MD-360 | 80~360 | &plun;4 | 2 | 760 | 655 | 3.1 |
| MD-400 | 100~400 | &plun;4 | 2 | 760 | 655 | 3.1 |
| MD-450 | 100~450 | &plun;4 | 2.5 | 860 | 755 | 3.5 |
| MD-500 | 125~500 | &plun;4 | 2.5 | 860 | 755 | 3.5 |
| MD-600 | 150~600 | &plun;4 | 3 | 860 | 755 | 3.5 |
| MD-680 | 200~680 | &plun;4 | 4 | 1098 | 990 | 6.55 |
| MD-760 | 200~760 | &plun;4 | 4 | 1098 | 990 | 6.55 |
| MD-800 | 200~800 | &plun;4 | 4 | 1098 | 990 | 6.55 |
| MD-1000 | 300~1000 | &plun;4 | 5 | 1295 | 1180 | 7.8 |
| MD-1200 | 400~1200 | &plun;4 | 5 | 1300 | 1180 | 7.8 |
| MD-1500 | 450~1500 | &plun;4 | 7 | 1300 | 1180 | 8.3 |
| MD-2000 | 720~2000 | &plun;4 | 16 | 1300 | 1180 | 8.3 |
