5/16"-18 X 1/2" Machine Screws | Pan Head | Phillips Drive | Steel Cadmium Yellow (1000/Pkg.) Partially Threaded Installation method: Drill a pilot

Installation method: Drill a pilot hole

Head Style/Drive: Hex head for easy driving with standard tools

while the pan head provides a broad bearing surface for secure seating

Head Type: Flange with Serrated Hex Washer

Seasoned professionals and DIY enthusiasts rely on these bulk machine screws for consistent performance and easy replacement

5/16"-18 X 1/2" Machine Screws | Pan Head | Phillips Drive | Steel Cadmium Yellow (1000/Pkg.) Partially Threaded Installation method: Drill a pilotSpecs Head style: Pan Drive type: Phillips Thread size: 5 16 18 Length: 1 2 inch Material: Steel Finish: Cadmium Yellow Part number: MS35206 Package quantity: 1000 per package Features Cadmium Yellow plating provides corrosion resistance and high visibility in busy work environments. Pan head with Phillips drive enables secure seating and reliable tool engagement. Steel construction offers durable performance in metal to metal assemblies. 5 16 18