#4 X 1/2" Type B Self Tapping Sheet Metal Screws | Truss Head | Phillips Drive | Steel Zinc & Bake (10000/Pkg.) Type B Head Style: Serrated Indented Hex

Head Style: Serrated Indented Hex Washer Head — provides flush seating with enhanced anti-slip performance on metal surfaces

one side provides a two to three thread chamfer for threading

Round adjustable die with a fine pitch screw to precisely spread the sides for proper threading or collapse for tighter tolerances

Drive Type: Flat Socket (Allen)

delivering dependable holding power in a compact

#4 X 1/2" Type B Self Tapping Sheet Metal Screws | Truss Head | Phillips Drive | Steel Zinc & Bake (10000/Pkg.) Type B Head Style: Serrated Indented HexBulk pack of 10,000 Type B Self Tapping Sheet Metal Screws featuring a Truss Head and Phillips Drive. Constructed from Steel with Zinc & Bake finish for corrosion resistance and dependable performance in metal fabrication and enclosure assembly. Specs Dimensions: Thread size: #4; Length: 1 2 inch Finish: Zinc & Bake Drive type: Phillips Material grade: Steel Thread type: Self tapping Features Self tapping capability: Direct fastening into sheet metal