UPDATE: July 20th-Deleted the need for the nylock locknuts. Now the screws just screw straight into the plastic.
Tough and compact utility case tha...t is water resistant and dust proof when used with the TPU seal. If printing the seal, make sure you set the print settings to two perimeters and zero infill and when placing in the groove of the case, place the flat side of the seal up towards the lid.