If you're building or repairing a deck, get the job done right with these durable deck screws from Home Builder. These #8 deck screws have a coarse thread for use with hard and soft wood decking boards. Long deck screws have a large surface area that can handle a greater load. These corrosion-resistant green dichromate plated deck screws stand up to the elements with ease. The heads are designed to lay flat for a smooth deck surface.