These #5 x 1/2 Screws, Flat Phillips, Zinc Screws are ideal for use with our Epoxy Coated Drawer Slides, Mounting Brackets, and many other cabinet hardware applications. Smaller size screws are also used for attaching hardware parts to particleboard and softwoods. The professional woodworkers choice - our deep thread design provides maximum holding power in a variety of different woods and man-made materials. 100 per pack.