DIYers and mechanics, these uxcell split shaft collars are seriously handy for all kinds of projects! This 4-pack of 1-3/4 inch bore collars features a split design that makes installation and adjustment super easy - just open the collar, place it around your shaft, and tighten the set screws. Made from #45 steel with a black oxide finish, these collars are built to last through tough conditions without rusting or corroding. The 2-3/4 inch outer diameter and 11/16 inch thickness provide plenty of surface area for secure gripping without being overly bulky. What's really useful is how they prevent components from sliding along shafts - perfect for securing gears, pulleys, sprockets, or any other parts that need to stay in place. The split design allows for more precise positioning compared to solid collars, since you can make fine adjustments without completely removing them. These work great in automotive applications, robotics projects, manufacturing equipment, or any situation where you need reliable shaft positioning. The set screw style ensures a tight grip that won't slip under vibration or load. Whether you're building custom machinery, repairing equipment, or working on hobby projects, having a few of these collars in your toolkit makes assembly and adjustments so much easier and more precise. They're one of those simple components that you'll find yourself using in more ways than you initially expected.
Free 30-day returns 
Free 30-day returns
