Heres several quick tricks for any of those molex/square pins on radios, intecoms, etc...
Instead of buying the $14-$20 "removal tools" that in themselves are not overlly strong and do break you can try some of the following...all of which I or my guys have done (I didn't come up with all of them, I'm just plagarizing others ideas in most cases)
1st, you can simply use a piece of an old hacksaw blade that you take to your belt sander, basically whittling down one end of it to about 1/16" wide for about 3/4" long. It needs to be a bit narrower than that, but it's a nice trick that works fine.
2nd trick, take a piece of .041 safety wire (the nice heavy stuff), cut yourself a piece about 6 inces long...then smash one end of it flat with a hammer and you have the same things...and it only costs pennies and is disposable.
3rd, a "Bobby Pin" with the nub clipped off the end and unfolded also works really well.
4th, one of the smallest flat blade screwdrivers in a good set of jewlers screwdrivers almost always works just as well too.
There are a few more, but the above are the most popular. Yes, I have the high dollar ones in the shop, but we also have a bunch of the hacksaw blade homeade ones on the tech's benches as well. Cheap, disposable, and easily modified...and as seems to be the norm - when you really need that tool and can't find one, you just make something else work!
Just my 2 cents as usual...but when you have a pin you need removed and no official tool, then necessity is the mother of creativity on these types of projects!
Cheers,
Stein.