T8 300Mm Lead Screw With Brass Nut For 3D Printers 4 Pack Acme Thread 4 Starts 2Mm Pitch 8Mm Lead Stainless Steel Shaft Fits 4 Hole Mounts And Easy To Install In DIY 3D Printer Upgrades

T8 300mm Lead Screw with Brass Nut 4-Pack
✔️ 300 mm length, 8 mm dia, 2 mm pitch, 4-start screw

This 300mm T8 lead screw set pairs a 304 stainless steel screw with a brass nut for 4-hole mounts, built for precise linear motion in DIY 3D printers, CNC rigs, and light automation projects.

✅ Lead screw length: 300 mm (11.81 in) for precise travel
✅ Diameter: 8 mm (0.315 in), standard 4-hole mounts
✅ Lead: 2 mm pitch with 4 starts for smooth motion
✅ Material: 304 stainless steel screw with brass nut, rust resistant

💡 What is a lead screw used for in motion control?

Lead screws convert rotation into precise linear motion. - Handy for 3D printers and CNC projects requiring accurate linear motion - Reduces backlash with a matched brass nut and guides - Great for DIY upgrades where repeatable positioning matters