I needed a Receiver and ESC Box for my TRX4m that fit my Flysky FGR4s receiver along with the Furitek ESC and Laneboys RC 3CH Preprocessor.

It is not watertight, though it could be sealed with silicone or something similar to get it watertight.

The Stainless Steel screw kit that i ordered had some leftover M2x8mm screws which i used for mounting the box to the original mount and some M2x6mm screws which i used for mounting the lid to the box.

Best to print with Support for PLA as an Interface Layer.

Hardware:

2x M2x8mm

4x M2x4-6mm depending on what you have.