Helix Gromet MK2

grabcad

A 3d printable watertight rubber gland. For those of you that dont want to buy 20+ of them off amazon when you only need like 2.Pprinted with petg(white) and tpu(red) 0.15mm layer height. Tested several different designs at depth of ~3in. They lasted about 30sec -1min before leaking. Amazon brand one lasted 3 mins before leaking. One fits 4 wires(3phase+sensor) and the other is for xt90.made by SpeedDemon(https://forum.esk8.news/t/random-cad-dump/52927)