1. DURABLE MATERIAL: The linear rod is made of steel, plated, has high strength and wear resistance, not easy to rust.

2. EASY OPERATION: The linear motion rod has high accuracy and stable structure, which is easy in installation and operation.

3. WIDE APPLICATION: Suitable for various electronic device guide rods, transmission shafts, pillars, etc., convenient to use.

4. GLOSSY : These linear rail cylinders have a glossy that will not scratch or wear equipment when used.

Item Type: 8mm Linear Shaft

Material: Steel

Diameter: Approx. 8mm / 0.3in

Purpose: Linear motion, 3D printer parts, CNC, Laser cutting machines.