Clamshell Wire Grommet

Made these to run wires with bulky plugs through a drop ceiling.

Prints without any supports.

Covers a 26mm - 50mm opening.

Supports wires up to 10mm thick.

Plugs can be up to 20mm.
(The size of the nut opening)

Also made a slotted nut to accommodate any size plug, and a longer bolt with a 15mm opening for thicker cables.

The 15mm one is harder to assemble because there's no room for alignment tabs.