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Cutting and Threading > Taps and Dies > Mountain 4-40 NC Machine Screw T

Mountain 4-40 NC Machine Screw Tap

Mountain 4-40 NC Machine Screw Tap

Features and Benefits:

  • Professional grade tap
  • Precision cut threads for consistent, exact threading
  • Heat treated and tempered for a longer tool life
  • Designed for hand threading applications
  • Best Drill - 43

 

 

  • Shipping Weight: 0.05lbs
  • Manufactured by: Mountain
  • Toolsource #: 155419
  • Manufacturers Part #: 55911
  • Also Known As: MTN55911

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$3.57

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