Review on 4Pcs ME-8108 Adjustable Roller Lever Arm Arduino Momentary Limit Switch NC NO CNC Mill Router For DIY Projects by Michael Hall

Good product the only problem is the actuator head is held in place with two 2.5 x 20 mm screws. But only 2 of the 4 holes are tapped in the base. Therefore the actuator head cannot be rotated into the 3 other orientations unless you tap the holes in the base.The main advantage of this type of limit is it’s flexibility and by drilling but not tapping 2 more holes seems cheep manufacturing to me.