Clean, corrosion-resistant screw set for drywall, plasterboard, and wood applications. This pack includes multiple sizes (3.5mm x 25mm up to 4.8mm x 160mm) with black phosphate coating, sharp piercing point, and coarse threads for strong holds. The bugle head prevents tearing drywall paper, drives easily with a drill or screwdriver, and reduces pre-drilling. Perfect for DIY projects, carpentry, and professional renovations. Reliable fasteners you can trust.
