Shaft Collar 1in

The Shaft Collar 1in by ALLSTAR PERFORMANCE is a precision-engineered clamping collar designed for securing rotating shafts and components in high-performance automotive applications. This product is essential for mechanics and fabricators working on street rods, race engines, and aftermarket drivetrain modifications where reliability under load is critical.

This 1-inch diameter collar features a split clamping design that allows for installation and adjustment, although some users may still require tools for proper tightening. The clamping mechanism provides uniform pressure distribution around the shaft, which helps to prevent stress concentration that can lead to premature bearing wear or shaft damage.

Ideal for professional mechanics, engine builders, and serious enthusiasts, this shaft collar works with 1-inch diameter shafts across a wide range of automotive and powersports applications. Its compact footprint makes it suitable for various setups, ensuring reliable performance in demanding environments.