Beefed-Up Double Split Shaft Collar For One And A Quarter Inch Rod Two And One Sixteenth Inch Outer Diameter One Half Inch Wide Black Oxide Clamp-On Collar With Set Screw For Tight No-Slip Lock On Machinery
This heavy-duty clamp-on collar fits a 1-1/4 inch shaft and helps secure components in drive shafts, gearboxes, machine bases, and other tooling setups. Constructed from high-strength carbon steel with a black oxide finish, it delivers solid locking performance and long-lasting durability in industrial environments.
✅ 2-1/16 in outside diameter; 1/2 in width; fits 1-1/4 in shafts
✅ Double-split design provides firm locking without shaft damage
✅ Carbon steel with black oxide coating for corrosion resistance
✅ Includes 1 collar and 2 set screws for easy, secure installation
💡 What is a shaft collar used for in precision machinery and drive systems?
A handy clamp-on component that locks parts to a shaft, giving a repeatable stop and a reliable reference for alignment and spacing.
- Keeps components from sliding on the shaft - Acts as a spacer and bearing surface for consistent positioning - Quick to install with set screws for low downtime - Handy for repeatable setups in automation and tooling