Stainless Steel Flanged Button Head Screws (Pack of 10)

What material are these screws made from and what about corrosion resistance?

They are made from SS304 stainless steel and are passivated for added protection against oxidation and corrosion. They may be mildly magnetic.

How does the flange affect installation and is a washer required?

The flange distributes pressure over a wide surface and eliminates the need for a separate washer.

How is the length measured for these screws?

Length is measured from under the flange and the head height includes the flange.

Are these screws suitable for hex drive and general purpose use?

Yes, they are flanged button head hex drive screws designed for general purpose assembly.

Do you offer warranty or returns for this pack of screws?

Warranty and return details are not specified in the product information; please contact the seller for options.