4020 CNC adjustable Y-Limitswitch mounts

These limit switches are derived from the originals made by Ratrig and based on a concept by people in the Ratrig User Group on Facebook.They are linked in my youtube video on Self Squaring Y-Axes on your Ratrig CNC using an xPro V5, but can be used in any (Openbuilds) CNC Build.Features:Good grip on the rail using only 1 bolt and t-nut.Bolt easily accessible and moveable with limitswitch in placeLimitswitch is held in place firmly with the use of another m5 t-nut and standing walls, enabling sliding the switch back and forward to tune the trigger distance.hole for tie-wraps to hold the cable2 versions; left/rear , right/front side depending on your position.