M3 x 4 METRIC MACHINE SCREWS Phillips Flat Head A2 Stainless Black Oxide x 3 1 4 in 003C25MFPXZ x 3 1 4 in 6 20X1 1 4 Phillips Bugle Head Full Thread Self Drilling Drywall Screw Zinc and Bake
Ask the seller if a required method is unavailable. Retain confirmation of the method and amount actually used.
Check the source and date of supporting information when relevant. Consider whether the seller is promising a result or describing an intended purpose.
If reporting a problem, describe what happened rather than only saying it does not work. Do not share account passwords or payment security codes in support messages.