M3 x 4 METRIC SCREWS / Phillips / Flat Head / A2 Stainless / Plain Fasteners coated with Stalgard® SUB

Fasteners coated with Stalgard® SUB typically show no red rust or other base metal corrosion on significant surfaces after 2000 hours of salt spray exposure in accordance with ASTM B117

DeWALT SKU-DFM4EMF370-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

Pull-out testing conducted in accordance with AISI S905 using the alternate tension test (with adjustments to allow for large fastener diameters)

General Applications & Uses

1/4" x 2-1/4" DeWALT blue concrete screws

M3 x 4 METRIC SCREWS / Phillips / Flat Head / A2 Stainless / Plain Fasteners coated with Stalgard® SUB