Quote:
Originally Posted by Joe K
There are a couple of versions of the four blade. One has rivets, the other has bolts. The riveted one can be a problem, the bolted not so much .....J.C. Whitney two blade fan (actually a single blade) - which has the four bolts too. Joe K
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Well there we go! I've travelled round Australia with rivetted 4 blade fan (possibly very old stock) no problem . But on the contrary the modern 4 blader bolt on (which has 2 arms on arms ) blades cracking on 2 seperate occasions and I refuse to use them- I suspect the blades are just too weak.