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Torque Wrenches


C - type dual - window preset torque wrench CM / CMH / CMR / C / CH

Unique dual-window structure with clear readings
The smaller resolution of the unit main scale 1/20
The main scale has a metric, imperial reference
+/-4% Accuracy in clockwise direction from 20% to 100% Max. Torque.
The push-pull locking device at the end of the handle reliably locks the required torque
Humanized soft design, long time work is also more comfortable
A variety of head form, to meet the needs of different conditions:
    - CM / C type for the commutable ratchet head: to complete the clockwise and counterclockwise operation, swing space of 8 °, can work in smaller occasions
    - CMH / CH type square hole: optional 9 × 12mm, 14 × 18mm, 24 × 32mm, 27 × 36mm square head plug
    - CMR type for the cylindrical head: optional Ф16mm, Ф22mm round hole plug

 

CM type (metric) reversible ratchet head                                                                            
product
number
Drive square tenon range Resolution Length width weight
N.m Lb.ft N.m mm mm kg
CM1012 1/4" 2.5-12 20-105* 0.025 285 38 0.54
CM1020 1/4" 4.0-20 30-180* 0.05 285 38 0.54
CM2030 3/8" 6.0-30 50-250* 0.075 313 38 0.68
CM3030 1/2" 6.0-30 50-250* 0.075 313 38 0.68
CM2060 3/8" 10-60 9-45 0.25 383 38 0.82
CM3060 1/2" 10-60 9-45 0.25 383 38 0.82
CM2100 3/8" 20-100 15-75 0.25 438 38 0.9
CM3100 1/2" 20-100 15-75 0.25 438 38 0.9
CM2125 3/8" 25-125 20-90 0.25 438 38 0.9
CM3125 1/2" 25-125 20-90 0.25 438 38 0.9
CM3200 1/2" 40-200 30-150 0.5 463 40 1.02
CM3335 1/2" 65-335 50-250 0.75 523 40 1.16
CM4335 3/4" 65-335 50-250 0.75 523 40 1.2
CM4500 3/4" 100-500 80-400 1.25 840 60 4.04
CM4800 3/4" 160-800 120-600 2 1040 60 4.93
CM5800 1" 160-800 120-600 2 1040 60 4.93
CM41000 3/4" 200-1000 150-750 2.5 1040 60 4.93
CM51000 1" 200-1000 150-750 2.5 1040 60 4.93
CM51500 1" 300-1500 200-1100 3 1250 75 8.2
CM52000 1" 400-2000 300-1500 5 1250 75 8.2
CM53000 1" 600-3000 400-2200 7.5 1250 75 9.5
CM3200L 1/2" 40-200 30-150 0.5 525 40 1.14
CM3335L 1/2" 65-335 50-250 0.75 700 40 1.95
CM4335L 3/4" 65-335 50-250 0.75 700 40 2
CM3100S 1/2" 20-100 15-75 0.25 360 38 0.74
CM4400S 3/4" 80-400 60-300 1 700 57 2.58
CM4500S 3/4" 100-500 80-400 1.25 700 57 2.6
*Unit is Lb.in ; L is lengthened ; S is short type

C type (inch) reversible ratchet head                                                                                    
product
number
Drive square tenon range Resolition Length width weight
Lb.ft N.m Lb.ft mm mm kg
C1200 1/4" 40-200* 4.0-22 0.50* 275 38 0.54
C2250 3/8" 50-250* 6.0-30 0.50* 310 38 0.68
C2100 3/8" 20-100 25-135 0.25 420 38 0.9
C3100 1/2" 20-100 25-135 0.25 420 38 0.9
C3150 1/2" 30-150 40-200 0.5 460 40 1.02
C3250 1/2" 50-250 70-340 0.5 520 40 1.16
C4250 3/4" 50-250 70-340 0.5 520 40 1.2
C4400 3/4" 80-400 100-550 1 840 60 4.04
C4600 3/4" 100-600 150-800 1.25 1040 60 4.93
C5600 1" 100-600 150-800 1.25 1040 60 4.93
C3250L 1/2" 50-250 70-340 0.5 700 40 1.95
C4250L 3/4" 50-250 70-340 0.5 700 40 2
* Unit is Lb.in ; L is lengthened

CMH type (metric) square hole                                                                                              
product
number
hole range Resolution Length width weight
mm N.m Lb.ft N.m mm mm kg
CMH912   9x12 2.5-12 20-105* 0.025 279 38 0.44
CMH920  9x12 4.0-20 30-180* 0.05 279 38 0.44
CMH930  9x12 6.0-30 50-250* 0.075 298 38 0.58
CMH960  9x12 10-60 9-45 0.25 367 38 0.72
CMH9100 9x12 20-100 15-75 0.25 422 38 0.8
CMH9125  9x12 25-125 20-90 0.25 422 38 0.8
CMH14200  14x18 40-200 30-150 0.5 455 38 0.92
CMH14335  14x18 65-335 50-250 0.75 515 38 1.06
CMH24500 24x32 100-500 80-400 1.25 840 56 4.04
CMH24800 24x32 160-800 120-600 2 1040 56 4.93
CMH241000 24x32 200-1000 150-750 2.5 1040 56 4.93
CMH271500 27x36 300-1500 200-1100 3 1250 64 8
CMH272000 27x36 400-2000 300-1500 5 1250 64 8
CMH273000 27x36 600-3000 400-2200 7.5 1250 64 9.3
CMH14335L 14x18 65-335 50-250 0.75 695 38 1.85
CMH24400S 24x32 80-400 60-300 1 700 56 2.6
CMH24500S 24x32 100-500 80-400 1.25 700 56 2.75
* Unit is Lb.in ; L is lengthened type

CH type (inch) square hole                                                                                                    
product
number
square range Resolution Length width weight
mm Lb.ft N.m Lb.ft mm mm kg
CH9200 9x12 40-200* 4.0-22 0.50* 260 38 0.44
CH9250 9x12 50-250* 6.0-30 0.50* 295 38 0.58
CH9100 9x12 20-100 25-135 0.25 405 38 0.8
CH14150 14x18 30-150 40-200 0.5 455 38 0.92
CH14250 14x18 50-250 70-340 0.5 515 38 1.06
CH24400 24x32 80-400 100-550 1 840 56 4.04
CH24600 24x32 100-600 150-800 1.25 1040 56 4.93
CH14250L 14x18 50-250 70-340 0.5 695 38 1.85
* Unit is Lb.in ; L is Lengthened type

GMR type (metric) cylindrical head                                                                                      
product
number
cylindrical head range Resolution Length width weight
mm N.m Lb.ft N.m mm mm kg
CMR1612   φ16 2.5-12 20-105* 0.025 283 38 0.44
CMR1620  φ16 4.0-20 30-180* 0.05 283 38 0.44
CMR1630  φ16 6.0-30 50-250* 0.075 302 38 0.58
CMR1660  φ16 10-60 9-45 0.25 371 38 0.72
CMR16125  φ16 25-125 20-90 0.25 426 38 0.8
CMR16200  φ16 40-200 30-150 0.5 450 38 0.92
CMR16335  φ16 65-335 50-250 0.75 510 38 1.06
CMR16400 φ16 80-400 60-300 1 690 38 1.85
CMR22500 φ22 100-500 80-400 1.25 790 38 3.3
CMR22800 φ22 160-800 120-600 2 990 38 4.2
CMR221000 φ22 200-1000 150-750 2.5 990 38 4.2
CMR16335L φ16 65-335 50-250 0.75 690 38 1.85
* Unit is Lb.in ; L is Lengthened type

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