I have some aluminium tubing, with an 8.5mm hole into which was fitted a rubber grommet. Unfortunately the grommet used is the 'standard' type that suits up to
1.7mm panel thickness ... the tube is thicker .. probably 12g (may even be 10g)So need a grommet to suit thicker panel .... anybody know of a source ?
Found one supplier but min oder fo £30 .... I only need 1 grommet.
Tried eBay ... all seem to be teh 1.6mm thick type.