Product Review

Made from qualified stainless steel, hardness and anti-rust.
Pure copper screw nut is durable and wear-resisting.
Complete L thread, smoothy slide.
Easy to install and convenient to use.
Fit for 3D printers, engraving machine, etc.

Descriptions:
Exquisite workmanship ensure its high performance.
Fine producing and practical.
Suitable for stepping motor driving guide rail,machine tool, and other equipment.

Specifications:
Material: Stainless steel lead screw, copper nut
The Lead screw diameter: 8mm
The Screw pitch: 2mm
The Lead of thread: 8mm
The Lead screw length: 400mm

Package included:
1x 400mm lead screw
1 x Copper Nut