12mm Chrome Plated Linear Rods 200mm Long, 2pcs Solid Linear Motion Shafts with M6 Internal Threaded Ends, Easy Install Linear Guide Rods for CNC, 3D Printers, Automation & Bearing Applications

12mm Chrome Plated Linear Motion Rods with Threaded Ends
✔️ 200mm Solid Linear Shaft Set with M6 Mounting Bolts

These solid linear motion rods are built for smooth and stable guidance in CNC machines, 3D printers, and automated equipment where short travel and reliable bearing support are required. Each rod includes internal threads on both ends for quick, secure mounting without extra machining. Pack size includes two matching rods with mounting bolts.

✅ Pack size: 2 linear motion rods with M6 hex socket cap screws
✅ Rod diameter: 12mm
✅ Rod length: 200mm
✅ Material: stainless steel
✅ Surface finish: chrome plated to improve wear and corrosion resistance
✅ Internal threaded ends on both sides for easy installation
✅ Solid shaft design suited for linear bearing applications
✅ Smooth surface for low friction and steady linear travel
✅ Commonly used in CNC machines, 3D printers, engraving machines, and automation systems

Dimensions
Rod Diameter 12mm
Rod Length 200mm

💡 Why are chrome plated linear rods with internal threads used in compact linear motion systems?
Threaded linear rods are used when clean mounting, durability, and consistent bearing motion are important.

• Chrome plated shafts reduce friction and help extend linear bearing service life

• Internal threads allow rigid mounting without extra brackets or adapters

• Solid linear rods provide dependable guidance for CNC, automation, and precision equipment

These linear rods are a solid pick when you need smooth bearing movement, simple installation, and reliable performance in short stroke linear motion applications.