1. Large lead and high-speed movement, reducing movement time, more durable and stable
2. Waist-shaped nut, metal reverser, adjustable preload
3. Ultra-quiet, high wear resistance, high precision and high hardness
4. Smooth and non-stuck, long service life
Specifications:
Type: T20 lead screw left and right
Diameter: 20mm
Screw material: 304 stainless steel
Left and right: half is right-handed and the other half is left-handed
Lead: 4mm
Lead: The displacement of the nut on the screw axis after one rotation of the screw.

1. High strength, high force, high temperature resistance, uniform force, fine workmanship
2. Stainless steel material, stable screw head, good fastening effect
3. Exquisite craftsmanship, durable and wear-resistant, flange nuts are easy to conduct heat

Package Contents:
1 T20 screw
2 nuts