1/4-20 x 1/2 MACHINE SCREWS / Square / Flat Head / Steel / Zinc Fasteners coated with Stalgard® typically

Fasteners coated with Stalgard® typically show no red rust or other base metal corrosion on significant surfaces after 1000 hours of salt spray exposure in accordance with ASTM B117

ESR-3068 for uncracked concrete

resulting in a fastener with increased ductility having no significant susceptibility to Hydrogen-Assisted Stress Corrosion Cracking (HASCC)

DeWALT SKU-DFM4EMF650-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

8-15X2 1/4 Phillips Bugle Head Fine Thread Drywall Screw Black Phosphate

1/4-20 x 1/2 MACHINE SCREWS / Square / Flat Head / Steel / Zinc Fasteners coated with Stalgard® typically