#12 x 3 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1000 The UltraCon+ fastening system is

The UltraCon+ fastening system is a complete family of screw anchors for light to medium duty applications in concrete

6X1 5/8 Phillips Recess Bugle Head Coarse Thread Drywall Screw Zinc Yellow

7-16X7/16 Phillips Pan Head Serrated Fine Drywall Framing Screw Black Oxide

DeWALT SKU-DFM4EMF430-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

#12 x 3 Elco Dril-Flex / Hex Washer Head / Steel / Stalgard / QTY 1000 The UltraCon+ fastening system 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,