42mm Nema 17 Stepper Motor Mounting Bracket With M3 Screws Six Pack, Heavy Duty Alloy Steel, High Precision Slot Holes, Welded One Piece Mount For Rock Solid Fit In 3D Printers, CNC Machines, And Robotics Projects

Sturdy 42mm NEMA17 Mounting Brackets with M3 Screws, 6-Pack
✔️ Six heavy-duty alloy steel mounts, 3mm welded frame for solid fit

These mounting brackets are designed to securely hold 42mm NEMA 17 stepper motors in 3D printers, CNC machines, and robotics projects. Built from 3 mm alloy steel with welded sides, they deliver rock-solid rigidity for accurate, repeatable performance.

✅ Six mounting brackets in a 6-pack for quick swaps
✅ Fits 42mm NEMA 17 motors with precise 31mm center-to-center hole spacing
✅ 3 mm alloy steel construction with welded reinforcement for maximum rigidity
✅ Max collar diameter 22 mm, ensuring a snug, reliable fit
✅ Includes M3 screws for fast, hassle-free installation

💡 What is a motor mounting bracket used for in a 3D printer or CNC setup?

A handy mounting solution that keeps motors secure and aligned for repeatable results.

- Securely attaches NEMA 17 motors to frames in printers and CNC machines
- Provides precise slot holes for consistent alignment and performance
- Welded steel construction resists flex during high-speed axis moves
- Includes M3 screws for quick, reliable installation