#6 x 3/8 Phillips Pan Self Tapping Screw Type AB Fully Threaded Zinc Bake - Pkg of 10000

6X3/8 Phillips Full Contour Truss Self Tapping Screw Type B Fully Threaded Black Oxide. Type B thread for molded or through holes in thin metal, non-ferrous castings. 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.

6X1/2 Phillips Flat Undercut Full Thread Self Drilling Screw Zinc Bake. Self drilling screws have point to cut through material and eleiminate the need to drill a pilot hole. Flat undercut heads are used when a flat head is desired on shorter length screws.

12X1 1/4 Phillips Flat Self Tapping Screw Type A Fully Threaded 18 8 Stainless Steel. Type A thread for self starting in thin (.015 - .050 inch thick) metal or resin-filled plywood. Flat head screws are used when protrusion of the fastener above the mating surface is unacceptable. Typically 100 degree flat or for fastening softer materials, 82 degrees flat.

12X5 Phillips Flat Self Drilling Screw Full Thread Zinc Bake. Self drilling screws have point to cut through material and eleiminate the need to drill a pilot hole. Flat head screws are used when protrusion of the fastener above the mating surface is unacceptable. Typically 100 degree flat or for fastening softer materials, 82 degrees flat.

6X3/8 Phillips Flat Self Tapping Screw Type A Fully Threaded 18 8 Stainless Steel. Type A thread for self starting in thin (.015 - .050 inch thick) metal or resin-filled plywood. Flat head screws are used when protrusion of the fastener above the mating surface is unacceptable. Typically 100 degree flat or for fastening softer materials, 82 degrees flat.