Optical Post Collar, Ø0.5 in. Diameter Posts

The C-0.5 Post Collar provides an index point for a specific post height, allowing a Ø0.5 inch post to be removed from a post holder and returned to the same height. It also allows a post to be rotated in a post holder while maintaining a fixed height. Our new post collars can be added or removed from a post at any time, without taking apart your assembly.