One that fits the size of hole you are drilling
It's just a matter of common sense - anything that protects the cable from potentially sharp metal edges will do.So nothing special, i.e. it doesn't need to be made from plastic... can be rubber?
Only if you can access the other side, but yesOr a conduit adaptor it won’t come out as it’s got a threaded nut/ ring
Sorry miss read it …..glue in a male adaptor from above ….Only if you can access the other side, but yes
I'd pretty much expect grommets to be plastic these days. example: https://uk.rs-online.com/web/p/cable-grommets/1879403?cm_mmc=UK-PLA-DS3A-_-google-_-CSS_UK_EN_Cables_&_Wires_Whoop-_-Cable+Grommets_Whoop-_-1879403&matchtype=&aud-1158510608811la-302670674341&gclid=CjwKCAjw69moBhBgEiwAUFCx2A-8ksLbzjbSLcebaTYUvjjYVnRAyxXuOxf2F0udxsr7hO7r3aNfcxoCvysQAvD_BwE&gclsrc=aw.dsIt's just a matter of common sense - anything that protects the cable from potentially sharp metal edges will do.
Grommets are usually rubber o one sort or another. I'm not sure what things with a similar purpose made from plastic are called!
Kind Regards, John
Fair enough - I'm probably behind the times. I've bought them in such large quantities in the (probably fairly distant) past, that I'm pretty sure that most of the large number in my toolboxes, drawers and shelves are rubber of one sort or another. I also have a fair number of 'hard plastic' things (mainly either 'clip-in' or with a retaining nut) but, as I said, I wouldn't call them grommets - as was suggested, 'bushes' is probably the word.I'd pretty much expect grommets to be plastic these days. example:
Great, I'll get a glue gun.Sorry miss read it …..glue in a male adaptor from above ….
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