20mm Shaft 55 inch Long Hardened Rod Linear Motion Shafts

20mm Linear Motion Shaft - 55 Inch Hardened Rod for CNC Builds

This is a single 55-inch long precision shaft with a 20mm diameter, made from hardened steel for linear motion setups. It’s great for DIY CNC routers, 3D printers, or automation rigs that need strong and straight motion guides. Perfect for builders who want solid parts without breaking the bank. Ships only within the USA.

* Diameter: 20mm
* Length: 55 inches (approx. 1397mm)
* Material: Hardened steel
* Suitable for CNC, automation, and linear motion setups
* Pack size: One shaft