Makerbot Endstop holder 20mm linear rail

thingiverse

Here are two precision-engineered endstop holders specifically designed for use with makerbot-style mechanical endstops. They fit snugly around a 20mm linear rail, held securely in place by a single bolt. One holder is flush-mounted with the rail, ideal for activation by a plate, while the other has been elevated to accommodate activation by a wheel. Both designs feature a cleverly integrated channel to house resistors and an LED, ensuring the endstop sits flat within its mount. Mounting these precision-made holders onto your rail is a breeze! Use a M5x10mm screw paired with a T-nut to secure them firmly in place. When it comes to attaching your sensors, simply use two M3x8mm screws – no complicated installation procedures necessary. When printing out your endstop mounts, you'll want to balance quality and precision. To start, use a moderate level of infill at around 50% fill density and shell thicknesses in excess of 1.2mm should provide sufficient structural integrity. Adjust the settings as per your requirements, taking care not to overcompensate on either count!