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Wright Tool 1/2" Drive 30-250 ft-lb Torque Wrench

Brand: Wright Tool Mfg#: 4478
Product#: 64814478
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Wright Tool Micro Adjustable Click Style Torque Wrench, 0.5 in Drive, 30 - 250 ft-lb Torque Range, Ratchet Head, 24.4 in Overall Length, CW/CCW Rotation, +/- 4% CW, +/- 6% CCW Accuracy, Alloy Steel, Metal Handle


  • Rugged, easy to operate, durable, exposed scale
  • Positive lock with spring loaded pull down lock ring, super rugged knurled metal for industrial use, pull lock ring down and turn handle to adjust reading, positive locking device cannot be jarred into unlock position
  • All wrenches feature english scales primary and newton meter secondary
  • All parts made from alloy tool steel for long life accuracy, accuracy meets or exceeds all applicable government specifications
  • Ratchet head models are 24 tooth industrial grade ratchets designed for industrial use
  • Micrometer clicker torque wrenches feature a distinct breaking action when the set torque is reached, the breaking action and clicking noise is greatest at the upper part of the scale


  • Brand: Wright Tool
  • Rotation: CW/CCW
  • Material: Alloy Steel
  • Torque Range: 30 - 250 ft-lb in-lb
  • Handle Style: Metal
  • Overall Length: 24.4 in
  • Accuracy: +/- 4% CW, +/- 6% CCW
  • Drive Size: .5 in
  • Head Type: Ratchet
  • Standards: ANSI B107.14M, GGG-S-686
  • Type: Micro Adjustable, Click Style
  • Special Features: 1 ft-lb Increment