This thing can only be used if the motherboard of the printer isn't mounted to the aluminium profile!!!
This thing is for adjustable Z-height on the Tevo Tarantula. The files contain different options for different set-screw sizes and different switches. The switches i use are the Tronxy switches from AliExpress, but other switches can also be mounted to the switch mount, the original switches too. The screw mount is designed to be mounted to the bottom wheel-bolts of the right side of the X-axis.
2x M2 (12-20mm long) bolts for mounting the switch (and 2x M2 nuts if the universal switch mount is printed).
2x M4 Bolts for mounting the switch mount to the aluminium profile.
2x M4 T-nuts.
1x M2, M3, M4 or M5 bolt for setting the Z-Heigt.