Ultimaker 3 Spool Holder Bracket

I'm building a filament dry box for my Ultimater 3 but wanted to keep the RFID tag reading spool holder. So... I made this adapter bracket. It allows the cable to go though the bracket or out in 4 other directions. This gives it a bit of flexibility for how its mounted. Using two plug parts and some kind of sealant should give a nearly air tight seal around the cable.

Hardware Used:
DIN 912 M6-1.0 x35 Socket Head Cap Bolt, Qty:4, https://www.mcmaster.com/#91292a141
DIN 934 M6 Hex nut, Qty: