Our high quality silicon bronze screws are made of
marine grade alloy 651 silicon bronze metal for dependable corrosion resistance.
All wood screws have 2/3 cut threads of the shank and the full-body shank in
diameter, making them the boat builders' favorite.
R&P Flat Silicon Bronze Wood Screws
Flat Silicon Bronze Wood Screws
R&P Oval Silicon Bronze Wood Screws
Silicon Bronze Wood Screws
Unlike rolled thread screws with reduced shank, the thread cut screws have
shanks below the head with the same diameter as the outside of the threads. This
completely fills the clearance hole normally drilled for the shank, thus
creating a waterproof seal.
It is also much stronger than reduced
shank screws and less likely to break during installation.
Although stronger than Solid Brass, Silicon Bronze screws are not as strong as
They require a carefully sized pilot hole
to avoid breakage. We recommend drilling twice (once for the root and once for
Our Brass wood screws share all quality and dimensional features of the silicon
bronze wood screws except that they are made of brass.
1/2 Button Torx T25 Screws