<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">Greetings all,</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">I wonder if you can help? There are two microscopic screws (and washers) holding the intake air flap onto the pivot shaft in the <br></div><div dir="ltr" data-setdir="false">air intake flanged tube. I suppose that it's too much to ask that anyone sells them, but does anybody know what size they <br></div><div dir="ltr" data-setdir="false">happen to be? They aren't listed separately in the official parts list, but they screw into 27H-1176 (Arm and spindle). 10 BA or <br></div><div dir="ltr" data-setdir="false">somesuch would be my guess!<br></div><div dir="ltr" data-setdir="false">I just know that I'm going to have to grind the heads off and back them out, as they've been soaking in penetrating oil for months to no avail.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Thanks<br></div></div></body></html>