Flat Head Carbon Steel 1022A Self Drilling Screw,zinc plated
Applications:n1.Best choice for fastening in window or door frames purposen2.Using in flat surface requiredn3.Using in per-drilled hole for fittingnnMaterial: Carbon steelnnPlated: White Zinc-plated | Yellow Zinc-plated | Chrome-plated | Nickel-platednnCoating: Ruspert | Magni | Climaseal | Dacromet