15mm Shaft Collar Zinc Plated Steel Set-Screw Type For Secure Shaft Clamping Inner Diameter 15mm Outer Diameter 25mm Width 12mm One Piece Hardware For Machinery CNC And Industrial Equipment

15mm Zinc-Plated Set-Screw Shaft Collar, 1 Piece
✔️ Bore 15mm, OD 25mm, width 12mm, zinc-plated steel for secure grip

This 15mm shaft collar with a set-screw is a simple, sturdy way to lock components onto a shaft. Made from zinc-plated steel, it resists corrosion and provides a reliable clamping point for small machinery, automation projects, and hobby gear assemblies.

✅ Inner bore: 15 mm
✅ Outer diameter: 25 mm
✅ Width: 12 mm
✅ Material: steel with zinc plating; set-screw type
✅ Package: 1 piece

💡 What is a shaft collar with a set-screw used for in mechanical assemblies?

It's a handy, straightforward locking component for securing parts on a shaft and preventing slipping.

- Locks components to shafts to prevent axial movement in assemblies
- Easy installation with a single hex-screw for handy alignment
- Ideal for securing pulleys, gears, and spacers in conveyors and robotics