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Particle Board Screw, Flat Head, Square Drive, Black Phos, Hardened (Inch)
Particle Board Screws with a Flat Head, Square Drive, Black Phosphate finish, and hardened steel construction are engineered for fastening particle board, MDF, plywood, and other composite wood materials. The square drive allows for excellent torque transfer and reduced cam-out, while the flat head design enables clean countersinking for a flush, professional finish.
These hardened particle board screws provide high strength and resistance to snapping during installation. The black phosphate coating enhances lubricity for smoother driving and offers light corrosion resistance, making them ideal for interior woodworking, cabinetry, furniture assembly, and general construction applications. Designed for consistent performance and secure holding power, these screws ensure reliable results in demanding composite wood fastening projects.
