We make custom rifles and I used to buy commercial bulk wood screws, sort out the ugly ones, strip them, polish them and then blue them. Even then, some would break with normal use and need to be drilled out.
These screws are perfect. I cannot recommend them highly enough. A great product.

Screws were perfect replacement for my muzzleloader restoration. Black oxide made the look.

I am very satisfied with the screws. They are just what I needed. Thank you

Worked great for my vintage and antique reproduction woodworking projects.

nicely made and finished,but gun screws should have a narrower slot