5/8-11 x 1-1/2 Elco Tap-Flex / Hex Washer Head / Steel / Stalgard (200ct) 6-17X7/16 Phillips Pan Head Serrated

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

Metal Infill Panels

General Applications & Uses

Brand part # DFM12762

and wood base materials

5/8-11 x 1-1/2 Elco Tap-Flex / Hex Washer Head / Steel / Stalgard (200ct) 6-17X7/16 Phillips Pan Head SerratedTap Flex Thread Forming Structural Screws are thread forming, dual heat treated self tapping fasteners that provide the strength, ductlity, and resistance to embrittlement failures required in critical curtain wall and dissimilar metal applications. Tap Flex fasteners are designed to offer a replacement option for traditional nut and bolt assemblies. These fasteners provide an excellent solution for blind connections. The patented E Form segmented