A flexible 20mm blind grommet made from durable black rubber, used to blank off unused holes in metal or plastic lighting parts. Ideal for canopies, backplates, junction boxes, and any fitting where a clean, safe finish is needed.
The solid centre prevents dust, cables, or moisture from passing through, giving a neat appearance and protecting internal wiring.
Type: Blind (closed) rubber grommet
Hole size](ca://s?q=What_size_hole_for_20mm_grommet): Fits 20mm panel holes
Material: Black rubber
Use: Blanking unused holes in lighting fixtures, canopies, and enclosures
Benefit: Provides a tidy, sealed finish
A simple, effective way to seal spare holes and keep lighting installations neat and protected.
