Delrin Anti backlash nut - small flange size and hole pattern - T8x8 or T8x2

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Delrin Anti-Backlash Nut - SMALL FLANGE size and hole pattern - T8x8 or T8x2.  Please Specify Size Above.


  • M3 threaded mounting holes
  • Easy replacement for common nuts with 22m OD mounting base/flange and 16mm circle hole spacing
  • Silent nut for 8mm diameter trapezoidal/ACME lead screw
  • Delrin AB Nut OD: 22mm
  • Delrin AB Nut Mounting Hole Distance: 16mm
  • Delrin AB Nut Mounting Holes: Threaded M3

​*Select single start (T8x2 - 2mm pitch, 2 mm lead) or 4-start (T8x8 - 2 mm pitch, 8mm lead) below.

Package Includes:

  • 1 x set of Delrin Small Flange Anti-Backlash nut (main nut body, spring and secondary ring)

3 Reviews Hide Reviews Show Reviews

  • 5
    Better than Brass?!

    Posted by Justin on Feb 13th 2024

    I find that these delrin anti-backlash nuts allow for smoother movement of the lead screw. The combination of delrin's self lubricating attributes and its slow screw movement make it a great alternative to brass.

  • 4
    @nd set for another printer

    Posted by Matt on Jul 27th 2021

    This is my second set of these, my first set worked great so when I purchased another printer I wanted to use these to upgrade the Z-Axis, they work great and hold the gantry SOLID.

  • 4
    Good but one cracked

    Posted by Chris on Mar 22nd 2021

    Had one pop off during installation and it broke one leg but it's still working with one leg on the "loose" half of the nut.

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