4 Pack Shaft Collar Three Quarter Inch Bore Made From 1045 Steel Double Split Clamp On Design One And A Half Inch Outer Diameter Half Inch Thick With M4 Set Screws Beefy Durability Corrosion Resistant

4-Pack 3/4 in Shaft Collars, 1045 Steel, Double Split
✔️ 3/4 in bore, 1.5 in OD, 1/2 in thick, M4 screws included

These heavy-duty shaft collars lock components securely on a shaft. Built from 1045 steel with corrosion resistance, they’re ready for machinery, automotive work, and DIY projects where precise shaft/location control matters.

✅ 4 pieces in the pack
✅ Bore: 3/4 in (19.05 mm)
✅ Outer diameter: 1.5 in (38.1 mm)
✅ Thickness: 1/2 in (12.7 mm)
✅ Material: 1045 steel, corrosion resistant
✅ Clamp design: double split clamp-on
✅ Screws: M4 set screws included

💡 What is a shaft collar with a double split clamp-on design used for in machinery?

Here's a handy, quick answer:

- Provides secure axial positioning of components on a shaft in machines, robotics, and DIY projects - The double split clamp-on design prevents damage to the shaft while allowing easy adjustments - 1045 steel offers strong durability and corrosion resistance for tough environments - M4 set screws ensure simple, reliable tightening without special tools