Self Tapping Screws

I'm a retired (disabled) former software engineer and R&D manager, so I understand the difference in effort between a sloppy hack job (try to find anything on ACE Hardware's website for an example of typical hack work) and something beautifully simple to operate like your website. Your selling of precut lengths of screen frame in bundles of 10 pieces was especially helpful and easy, saves a bunch on shipping and the great prices were also very much appreciated. I wish you great success, and think that you could compete most successfully in any product market, with this sort of online expertise. Best Wishes,