400mm TR8X1 Lead Screw With Brass Nut 1mm Pitch 1 Start 1mm Lead 304 Stainless Steel Rod For DIY 3D Printer Upgrades, Plastic Packaging Tube Included, Low Friction And Smooth Travel, Silver
✔️ Pitch 1mm; lead 1mm; 400mm length; stainless screw; brass nut
The 400mm TR8X1 lead screw with brass nut is built for precise linear motion in DIY projects like 3D printers and CNC machines. Made from 304 stainless steel for durability and corrosion resistance, it provides low friction travel when paired with a compatible brass nut. Packaging includes a PP plastic tube for protection and safe storage.
✅ Length 400mm (15.75 in); pitch 1mm; lead 1mm✅ Screw diameter 8mm; nut outer diameter 22mm; nut thickness 15mm
✅ Material: stainless steel screw; brass nut; corrosion resistant
✅ Packaging: 1 lead screw + 1 brass nut in PP tube
✅ Suitable for DIY 3D printers, CNC, and precision motion projects
| Dimension | Value |
|---|---|
| Overall length | 400mm (15.75") |
| Lead | 1mm |
| Nut thickness | 15mm |
| Nut outer diameter | 22mm |
| Screw diameter | 8mm |
The 400mm lead screw with brass nut is designed for reliable, smooth motion in DIY builds. Its stainless steel screw body offers longevity and resistance to rust, while the brass nut minimizes friction for precise positioning. The included PP tube protects the components during shipping and doubles as a handy storage sleeve.
💡 What is a lead screw used for in DIY precision printers and CNC machines? This handy component converts rotary motion to precise linear travel for accurate positioning. - Converts rotary motion into controlled linear travel for axes - Works with stepper motors for precise positioning - Brass nut reduces wear and ensures smooth travel - Ideal for 3D printers and CNC engraving upgrades