This pack of #6 x 1” flat head wood screws is constructed from steel with a zinc-plated finish, offering excellent durability and corrosion resistance. Featuring a Phillips drive and an undercut head, these screws are designed to countersink smoothly into wood, preventing splitting and ensuring a flush surface. The unthreaded portion of the shank allows for a tight fit, and pre-drilling is recommended for best results. Ideal for various wood applications, these screws are available with flat, pan, or oval heads.