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Proto® J6121NMF Dual Scale Dial Torque Wrench, 1/2 in Drive, 0 to 250 N-m, Fixed/Ratcheting Head, 21-1/2 in OAL, ASME B107.14M, 5 ft-lb Graduation

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Proto_J6121NMF.jpg

Features

  • 2 to 10 N-m thru 50 to 250 N-m / 18 to 90 in-lbs thru 35 to 175 ft-lbs
  • Accurate to +/-4% of torque reading in both directions at 20 to 100% of full scale
  • Industrial all steel or aluminum torque transfer components
  • High alloy torsion drive design
  • Dual scale (english/metric) with clockwise and counterclockwise operation - fewer wrenches need to complete job
  • Memory needles are standard on all wrenches except electric light models
  • Easy-to-read, high contrast scale
  • Laser marked serial number for traceability
  • Torsion drive design - accuracy not effected by hand position

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Description

Proto® Dial Torque Wrench, Dual Scale, 1/2 in Drive, 0 to 250 N-m, Head Fixed/Ratcheting, Graduations: 5 ft-lb, 21-1/2 in Overall Length, CW/CCW Rotation, +/-4 % Accuracy, 5000 Cycles Minimum, Plain Grip Handle, Specifications Met: ASME B107.14M, Aluminum/Steel, Full Polished