Anti-corrosion coating - 1000-hours salt spray test, 4-layer coating provides superior protection against rust and corrosion the screws less prone to rust in outdoor construction....
Anti-corrosion coating - 1000-hours salt spray test, 4-layer coating provides superior protection against rust and corrosion the screws less prone to rust in outdoor construction. Torx/star Drive + Knurl Thread - Torx/star drive Wood Screws make installation easier, Middle section with knurling, QA2 new generation...
Anti-corrosion coating - 1000-hours salt spray, 4-layer coating provides superior protection against rust and corrosion the screws less prone to rust in outdoor construction....