comments:
DumpyReddit posted on r/surfing1w
https://a.co/d/0aYuy75O its the torquing process that can strip it! The supplied fin key is kind of good in that it limits how much torque can be applied because there’s a smaller lever arm- but still a determined hand can go too hard and bugger it. I think of it like after seating the fin in the box, it just has to pin the fin in position past the point of rattle, plus a bit….. and a bit more…..oops