Eight Millimeter Shaft Collars Set Screw 10 Pack 8mm ID 14mm OD Black Nickel Plated Carbon Steel Gear Stopper Wheel Collars For Positioning Spacers Stops Bearings And Heavy Duty Locking

8mm Shaft Collars with Set Screws, 14mm OD, 10 Pack
✔️ 8mm ID shaft collars with set screw for adjustable position

These 8mm shaft collars are nickel-plated carbon steel devices designed to secure components on a shaft. They serve as positioners, spacers, stops, and bearing surfaces in automotive, robotics, and RC model setups. This 10-pack provides reliable hardware for multiple projects.

✅ 8mm bore, 14mm outer diameter, 7mm thick body
✅ Nickel-plated carbon steel for high strength and corrosion resistance
✅ Set screw clamps securely to prevent shaft movement during operation
✅ Easy installation with a hex wrench, no disassembly required
✅ Suitable for gears, pulleys, sprockets, and stops in many machines

💡 What is a shaft collar used for in mechanical assemblies and how does it secure components? This handy part locates and fixes parts on a shaft for reliable operation.
- used to position components along a shaft and prevent axial movement
- clamps securely with a set screw to resist slipping
- ideal for bearing surfaces, spacers, and stops in various machines