Wood Screws: #4 Brass Wood Screws RH 4 x 5/8

#4 Brass Wood Screws RH 4 x 5/8 Reviews

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#4 Brass wood screws with round head and slotted drive have cut threads and the full-bodied diameter shank desired by boatbuilders. Unlike rolled thread screws with their reduced shank, these screws have a shank diameter that is the same size as the outside of the threads. This completely fills the clearance hole normally drilled for the shank thus creating a waterproof seal.