#6 x 1" Coarse Thread Drywall Screw - Zinc, Pkg 10000 Hidden Deck Fasteners or OSB directly to steel

or OSB directly to steel framing

Their mechanically galvanized finish provides added corrosion resistance for demanding jobs where dependable holding power matters

and general steel construction applications

Self-Drilling #3 Point: Penetrates steel without pre-drilling

this anchor is also removable

#6 x 1" Coarse Thread Drywall Screw - Zinc, Pkg 10000 Hidden Deck Fasteners or OSB directly to steelDaggerz brand drywall screws are a high quality screw designed for fastening sheet rock to studs. These screws feature a common bugle head that sits flush with the drywall once installed. Although these are labeled as drywall screws, they are often used for wood and other materials.