air relief plug/Coolant Bleeder Screw

[crazeddingo]

Is there any place that sells the bleeder scre online, Ive had no luck finding one. If no one knows of any can this be replaced by a regular screw if so what is the thread size?

Thanks for the help.

[gumby74]

Mine dropped into the mess of tubes and wires that is the inner part of the intake manifold. I used a fender bolt for the few months it for me to get around to snagging the proper bolt from the salvage yard.