4-Pack Shaft Collars With 1/2 Inch Bore Zinc Plated Carbon Steel Double Split Clamp On Design For 1-1/8 Inch Shafts 13/32 Inch Thick Easy Install Includes M4 Set Screws

4-Pack 1/2in Bore Double Split Shaft Collars 1-1/8in Shafts
✔️ Four collars with zinc plated carbon steel; 1/2 in bore; 1-1/8 in OD; 13/32 in thick; M4 screws included

SINOAXISSPACE Zinc Plated Double Split Clamp On Shaft Collars are designed for precise shaft positioning in motors, gearboxes, linear rails, and CNC assemblies. Built from high-strength carbon steel with a corrosion-resistant zinc finish, these collars stand up to demanding environments.

✅ Zinc plated carbon steel construction for durability
✅ Double split clamp-on design prevents shaft damage and speeds install
✅ Bore 1/2 in (12.7 mm); OD 1-1/8 in (28.6 mm); thickness 13/32 in (10.3 mm)
✅ Includes M4 set screws for secure axial holding and reduced vibration

💡 What is a handy question about shaft collars and how do they help?

Shaft collars provide a precise stop and keep components aligned in rotating and linear systems. - handy for quick mounting on motors, gearboxes, CNC rigs - keeps shafts from sliding and reduces vibration - works with common bore sizes like 1/2 in and 1-1/8 in