Optical Post Holder, Cam-Lock, 3.0 in. Height, 0.5 in. Posts, 1/4-20

The 9602 Patented Cam-Lock Post Holder features an easy-to-use quick-release cam-lock mechanism that distributes a large force evenly against the post. When locked, the post and post holder are nearly as solid as one piece and offer stability that rivals any fixed-height riser. 3.0 in. height with a 1/4-20 mounting thread in base.