roofing nails with all kinds of size,twisted and plain shank[...]

Fine thread bugie head screws for drywall and general interior applications. Sharp Point means quick and easy penetration into light gauge metal or wood Diameter: 3.5mm(#6), 3.9mm(#7), 4.2mm(#8), 4.8mm(#10) Length: From 16mm to 152mm Or From 1/2" to 6" Coating: Black Phosphated, Grey Phosphated, Zinc, Yellow Zinc, Decromet[...]