400mm T8 Acme Lead Screw with Brass Nut for 3D Printer Z Axis
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Category: acme thread

About this item
- If you want higher accuracy, it is recommended to use the anti backlash nut
- Lead screw diameter 8mm, length 400mm, SUS304 stainless steel
- Brass nut, with 4 holes for fixing to the machine
- Thread: Acme thread
- Screw thread distance: 2mm; Advancement per rotation: 8mm