Fuel tank gas cap.

[Shane4371]

Were can I find new allen head screws for my gas cap.86 Fj1200

[FJ1100mjk]

I don't know the size(s) of the screws you're seeking, but here's a possible source: Fastenal

You possibly source them as easily from a home improvement or hardware store too. Take your old ones with you to match them up.

[Pat Conlon]

True Value Ace Hardware has a very complete selection of metric stainless steel allen heads.