1/4-20 X 1 1/2 Thread Forming Screws / Unslotted / Hex Washer Head / 18-8 Stainless / Plain / Taptite Alternate 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

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

and ICC-ES AC257 for use in pressure treated lumber

Governing Standard: ASME B18

7X1 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

1/4-20 X 1 1/2 Thread Forming Screws / Unslotted / Hex Washer Head / 18-8 Stainless / Plain / Taptite Alternate Fasteners coated with Stalgard® SUB