3/16 x 2-1/4 Elco UltraCon / Slotted / Hex Washer Head / Steel / Stalgard Fasteners coated with Stalgard PLUS

Fasteners coated with Stalgard PLUS typically show no red rust or other base metal corrosion on significant surfaces after 1500 hours of salt spray exposure in accordance with ASTM B117

Aluminum-to-aluminum connections

Patented grooved insert body prevents component separation even if the flute is broken off prior to pour

6X1/2 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

10-16X1 1/4 Phillips Bugle Head Full Thread Self Drilling Drywall Screw Zinc and Bake

3/16 x 2-1/4 Elco UltraCon / Slotted / Hex Washer Head / Steel / Stalgard Fasteners coated with Stalgard PLUS3 16" x 2 1 4" DeWALT blue concrete screws, Elco UltraCon. Brand part # DFM12704.