MP200 Bed Heater Wires Strain Relief

The original routing of the heated-bed power and thermistor wires on the Monoprice Select Mini v2 3D printer is notorious for causing damage to the wires. One of the more common modifications to the printer is to re-route them out the rear of the bed and around to the electronics area through a hole in the printer's side or rear panel.

These parts are designed to provide some strain-relief for the wires as they exit from the bed and where they enter the printer's case. There are two passages