best source to replace missing cowl fastener

dvtpilot wrote in message . ..
I have a Cessna 150 and finally lost one of the cowl fastener screws
for the lower cowling. It's the slotted quarter-turn type.
What's the best source for replacing these? I guess I'll buy some
extras too.

Thanks in advance! -Eric
Go on and buy all you need to replace every one of them on the cowling
and the tools too. Do them all in one shot and save a lot of time and
frustration, because if one has worn out and been lost, the others are
not too far behind.
Might as well buy the stainless screw kit too and start replacing
them.

Craig C.