Black Phosphate Metal Screws - Pan Head

Ideal for use in chimney projects, the steel TEK screws feature a black phosphate finish that provides rust resistance. Easy to install with a square driver, they have a pan head for great torque and hold. The metal screws have a self-tapping thread that offers efficient drilling and fastening performance, while the self-drilling point eliminates the need for a pilot hole. • Material: Steel • Thread Type: Self-Tapping • Head Type: Pan • Drive required: Square • Point Type: Self-Drilling • Threading: Full thread