Description
Hex Head Cap Screws Grade 2 steel zinc plated, 5/16-18 x 2-1/2 inches, designed for dependable, high-strength fastening in woodworking, metalworking, machinery, and general construction.
- Material: Grade 2 steel
- Finish: Zinc plated for corrosion resistance
- Head style: Hex head cap screw
- Thread size: 5/16-18 (UNC)
- Length: 2-1/2 inches
- Drive type: Hex head—requires a wrench or socket for installation
These zinc-plated Grade 2 steel screws provide solid strength for everyday applications, offering budget-friendly performance with suitable corrosion resistance for indoor or protected environments. They are a versatile choice for furniture assembly, cabinetry, machinery mounting, and general repairs. When selecting fasteners, ensure your material thickness and hole size match the 5/16-18 thread and 2-1/2 inch length for a secure fit.
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