Shaft Collars Five Sixteenth Inch Bore Zinc Plated Pro Grade Solid Steel Four Pack With Ten Thirty Two By One Eighth Inch Set Screws Outside Diameter Five Eighth Inch Width Five Sixteenth Inch Heavy Duty Axle Mounting Components

Shaft Collars 5/16 in Bore, Zinc-Plated, 4-Pack
✔️ Bore 5/16 in, OD 5/8 in, width 5/16 in; 4-pack, 10-32×1/8 screws

These shaft collars are solid steel, zinc plated, and use a 5/16 bore. They’re handy for locking parts on a shaft in machinery, conveyors, and CNC setups, and are shipped as a four-pack for ready use.

✅ Bore Diameter: 5/16 in
✅ Outside Diameter: 5/8 in
✅ Width: 5/16 in
✅ Set Screw: 10-32×1/8 in
✅ Material: Solid steel, zinc plated
✅ Pack: Four collars

💡 What is a shaft collar used for in a mechanical drive system?

It's a handy, straightforward way to clamp and locate parts on a shaft. - securing components to a shaft with a set screw for axial positioning - fixing parts in conveyors, gear trains, and CNC assemblies - compatible with 5/16 in bore shafts and 10-32×1/8 in screws - shipped as a four-pack for easy stocking in a workshop ✝️