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Alpha Alpha UNFHI12 1/2" x 20" UNF Intermediate HSS Tap

Alpha UNFHI12 1/2" x 20" UNF Intermediate HSS Tap

by Alpha
SKU: UNFHI12
Save 5% Save 5%
$55.71
$55.71 - $55.71
$55.71
$52.90
$52.90 - $52.90
$52.90
  • Alpha HSS Hand Taps are precision manufactured in Europe to ISO529 standards.
  • HSS Hand Taps are general purpose taps suitable for hand and machine operation, and are suitable for production use.
  • 2N Tolerance for optimum thread fit that balances fastener performance, manufacturing, economy and convenience.
  • Suitable for use in Steel, Aluminium, Copper, Brass etc.
  • Always use lubricant. Click here for our range.

INTERMEDIATE taps have a lead of four threads and are used in most general purpose applications. Alpha Intermediate taps can be identified by the two rings on the shaft near the driving square.

  • Diameter: 1/2mm
  • Pitch: 20mm
  • Overall length: 70mm
  • Shaft Diameter: 9mm
  • Drive Square: 7mm
  • Tapping Drill Size: 11.50mm

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from 1981 reviews
Cheap storage solution for OCD types like me

I'm a neat freak when it comes to my shed and these things make my shed even neater. I have 3 sets of these multi use racks and use them for timber and tubing, I have a couple of kayaks on them as well, as well as other long bits and pieces that would usually just lean against the wall. A cheap and smart way of organising stuff to satisfy my OCD.

Jared
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