Hi CARMELHILL thanks for the info,
I think you already answered your question yourself:
Naish 2018 and 2019 seems to be not interchangeable. Strange, especially if they don't comunicate this, or has anybody heared something?
I just would give the new strut back even if you already worked on it and would try to get an old one or maybe one from GONG, who uses the same profile but for much less costs (and without the Naish sticker
The question to me and you then would just be:
Is the 2018 (what I would expect) or 2019 Naish the GONG stuff.
https://gongsupshop.com/epages/box1707. ... elagesMats
I tried to meter my 09/2018 GONG profile as good as I can without a vernier calliper:
109,6 +/- 0,3 mm
14,0 +/- 0,2 mm
Hope you get further values from other to confirm.
(the picture is one maybe a bit older gong profile, in which the holes haven't been in the continuous casting profile, but obviously have been cutted after, why those holes are a bit unsymetrical and don't run through the whole strut. The struts I bought 11/2018 had a profile with continous casted holes, which therefore also have been more symmetrical. The outer profile dimensions and holes distances had been precisely the same, even by < 0,1 mm)