Adjustable Professional Torque Wrench

KA-4547
KA-4547

Model

KA-4571 , KA-4572 , KA-4573 , KA-4574 , KA-4575

Specification:

  • Professional application and wide range of choice.
  • Tolerance of torque ±4%.
  • Easy torque-adjustment lock-ring mechanism.
  • Unique diamon-shape plastic handle design.
  • Quality meets DIN ISO 6789 & ASME B107.300-2010.
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Description:
  1. Ratchet head: A highly robust ratchet mechanism for CW and CCW directions application. Quick released design for changing socket quickly. Repair kit for inner spare parts of ratchet head is available.
  2. Reliable mechanism: The robust and resistant fully chromed steel tube. An audible and palpable signal indicates automatically when the desire torque value is achieved.
  3. Serial number: Each piece stamping serial number for traceability.
  4. Scales: Fine engraving marking scales on the front and back.
  5. Micrometer scales: Very precise adjustment by visible micrometer laser scales on handle ensure optimal and simplified readings while operation. The micrometer scales for precision adjustment is in integral values, for user easily take round figure while operation.
  6. Lock ring: Easy torque adjustment by press down the Lock-ring, brings energy saving and automatically lock device to avoid accidentally altering setting.
  7. ABS handle: Diamond- shape design with impact-resistant plastic ABS.
  8. End cap: Plastic poly end cap with standard or customized design.
 
Item NO. Square drive Teeth Nm/ft-lb (in-lb) Graduation L(mm) g case/CTN
KA-4571 1/4” 24T 5~25/53.1~212.4 0.2 281 530 24
KA-4571-3FW 1/4” 24T 6~30/62~256.7 0.2 281 530 24
KA-4572 3/8” 24T 5~25/53.1~212.4 0.2 281 530 24
KA-4572-2FW 3/8” 24T 20~110/18.5~77.5 1 361 770 24
KA-4572-3FW 3/8” 24T 6~30/62~256.7 0.2 281 530 24
KA-4573 1/2” 24T 42~210/36.2~149.8 1.4 461 1250 12
KA-4573-2FW 1/2” 24T 50~350/48.0~247.2 3 553 1590 12
KA-4573-2FWN 1/2” 24T 70~340/62.7~239.7 3 553 1590 12
KA-4573-6FW 1/2” 24T 28~210/25.8~149.8 1.4 461 1250 12
KA-4573-7FW 1/2” 24T 20~210/18.4~151.2 1 461 1250 12
KA-4573-8FW 1/2” 24T 40~210/33.2~151.2 1 461 1250 12
KA-4574 3/4” 24T 100~600/92~424 5 1010 4730 2
KA-4574-2FW 3/4” 24T 150~800/129~572 5 1200 5990 2
KA-4574-3FW 3/4” 24T 200~1000/166~719 5 1200 5990 2
KA-4574-4FW 3/4” 32T 100~500/81~361 2 840 2410 6
KA-4575 1” 24T 150~800/129~572 5 1200 5990 2
KA-4575-2FW 1” 24T 200~1000/166~719 5 1200 5990 2
KA-4575-3FW 1” 24T 150~1000/129~719 5 1200 5990 2
 
Item NO. Square drive Teeth ft~lb (in~lb)/Nm Graduation L(mm) g case/CTN
KA-4571-1CW 1/4” 24T 25~250/3.7~27.4 1.5 281 530 24
KA-4572-1CW 3/8” 24T 25~250/3.7~27.4 1.5 281 530 24
KA-4572-2CW 3/8” 24T 5~80/10.2~105.1 0.5 361 770 24
KA-4572-6CW 3/8” 24T 10~80/17~105.1 0.5 361 770 24
KA-4573-1CW 1/2” 24T 10~150/20.3~196.6 1 461 1250 12
KA-4573-2CW 1/2” 24T 30~250/54.2~325.4 2 553 1590 12
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