The little metal handle that latches/unlatches one of our patio doors is loose on the small square shaft (it falls off very easily which is the major problem) and I'm a bit stuck for ways to fix it.
The handle is just a little lump of (I guess) aluminium with a square hole that's supposed to be a tight fit on the shaft. The shaft is quite small, I'd guess 1/8" square and only stick out from the door about 1/2", so there's not much to work with.
There's no maker's name or anything so replacement doesn't seem a very hopeful approach.
I don't see trying to stuff shims around the hole as being a very long term fix.
So, does anyone have any bright ideas on how one might fix this?