Anyone know where I can buy 2 min, 6 max 5/16 UNC countersunk head screws?

In steel, preferable BZP not stainless.

as cheaply as posisble i.e. no min. order or min quatntity and no rip off postage.

How long?
Hugh

I have some. 18mm and 25mm.
Let me know if they are long enough, U2U me your address and I'll pop them in the post to you.
Steve

good point, 1 inch would be enough.

sent u2u.

in the post for you