Baader 2" ClickLock Eyepiece Clamp for ES/Bresser/Omegon Hexafocusers with Internal M68x0.75 Threads

This is my 2nd ClickLock. I have found them to be excellent. My first Clicklock is on my Skywatcher 80ED refractor and have used it for about 2 ½ years and have been very happy with it. They hold the nose piece of any accessory very, very securely and the twist lock feature is much easier to use than twisting multiple little thumb screws. The only down side is the length takes up about 30mm of back focus. Fortunately, the ES127 FCD100 has a lot of back focus and I have had no issues in obtaining a focus with having the Clicklock, Falcon Rotator, a reducer and a Canon 60Da camera in the image train. With this setup, the focuser is still out about 24mm.