Shopping Cart

Your cart is empty.

Your cart is empty.

4-Pack Silent T8 Lead Screw POM nut 8mm Lead Tr8x8 Acme Thread Screw Nuts Replacing Brass nut for 3D Printer Z Axis, CNC (2mm Pitch 8mm Lead)

Free shipping on orders over $29.99

$7.85

$ 3 .99 $3.99

In Stock

About this item

  • Lead means Nut turn one circle,How far the screw forwards
  • POM material is durable and silent Plastic material, very good material for lead screw nut
  • 8mm lead is with 4 starts; OD size: 22mm, holes central distance is 16mm;installation holes are about OD3.5mm which is used with M3 screws which is not included here.
  • But PLEASE NOTE this nut is Not suitable for prusa i3 mk2 MK3 MK3S
  • Package: 4pcs 8mm lead T8 POM nuts


8mm lead is with 4 starts; 4mm lead is with 2 starts; 2mm lead is with 1start.


Mad Casual
2025-06-29 13:22:15
The item description says "Replacing Brass" and "POM". The exterior finish and metal type are both listed as brass. I don't know if I was expecting brass with POM threading or POM-coated brass or what, but what I got is solid POM.I haven't tested them for silence, only mechanical fit. They fit the lead screw better than the existing (worn) brass suggesting they will be quieter, but virtually none of the other dimensions (non-moving surfaces) are a good match and the all POM construction relative to brass makes me concerned for long term durability.They weren't expensive so it's hard to complain too much but still, THESE ARE ALL POM, NOT BRASS.
Sebastian Schmidt
2025-05-30 11:45:51
Eine Schraube binder, der Rest ist fine.
Jesse
2025-03-26 15:05:01
Good qauitly exactly as described. They are not threaded so you will need nuts and lock washers
Carlos
2025-01-06 14:58:16
The media could not be loaded.
Recommended Products

$25.99

$ 12 .99 $12.99

4.6
Select Option