12-11X1 Combination (slot/phil) Pan Head Self Tapping Screw Type A Full Thread Zinc Bake 4000 pcs

6X3/8 Phillips Pan Self Tapping Screw Type A B Fully Threaded Zinc Bake. Type AB thread for use in the thinner sheet metal like used in appliances. Pan head screws are a common style that can substituted in most applications for round, truss or binding heads.

8X1 1/2 Phillips Round Washer Self Tapping Screw Type A Fully Threaded Zinc Bake. Round head screws are sometimes perferred over a pan head for its smooth surface and appearance.

Phillips Pan Head Self Tapping Screws provide a common style that can be substituted in most applications for round, truss or binding heads. Fasteners feature Type A thread for self starting in thin metal or resin-filled plywood and for long lasting durability.

Sheet Metal Screws with square drive are a versatile fastener with specially hardened spaced threads and sharp points, and are capable of tapping their own internal threads. Typical applications for Sheet Metal Screws include fastening light metal sheets, wood, and plastic. They are manufactured with case hardened carbon steel and finished with a zinc plating. ASME B18.3 covers the general requirements for the dimensions and performance of Steel Sheet Metal Screws.

6X3/4 Phillips Full Contour Truss Self Tapping Screw Type A Full Thread Zinc Bake. Type A thread for self starting in thin (.015 - .050 inch thick) metal or resin-filled plywood. Truss head screws are weaker than pan or round heads but preferred in applications where minimal clearance exists above the head. Modified truss heads offer low clearance and an extra large bearing surface. Commonly used to attach metal lathe to metal studs.