6 Lobe Type B Thread Screws Are Widely Used In Construction To Attach Thin Metal, Nonferrous Castings, Plastics And Various Composite Boards.
6 Lobe Type B Thread Screws are made with zinc plating for lasting durability and corrosion resistance. Self-tapping metal screws include large root diameter with finer thread pitch for accurate driving through light and heavy sheet metal. 6 Lobe pan head provides high tightening torque. Dimensions vary per model.