#12 x 1-1/2 Elco Dril-Flex / Phillips / Flat Head / Steel / Stalgard / QTY 2500 DeWALT SKU-DFM4EMF470-The Crete-Flex anchor is

DeWALT SKU-DFM4EMF470-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

Curtain Wall/Cladding

6-17X7/16 Phillips Pan Head Serrated Fine Drywall Framing Screw Black Oxide

Cable trays

#12 x 1-1/2 Elco Dril-Flex / Phillips / Flat Head / Steel / Stalgard / QTY 2500 DeWALT SKU-DFM4EMF470-The Crete-Flex anchor isDril Flex Structural Screws are dual heat treated self drilling tapping screws that provide the strength, ductility and resistance to embrittlement required for critical applications. Features & Specs High hardness point and lead threads for drilling and tapping Stalgard and Stalgard SUB Coatings provide improved corrosion resistance as well as enhanced galvanic compatibility in dissimilar metal applications, including those involving aluminum,