5/8-11 x 1-1/2 Elco Tap-Flex / Hex Washer Head / Steel / Stalgard (200ct) Provides excellent shear values for

Provides excellent shear values for overhead attachments

8X2 Phillips Modified Truss Head Fine Thread Drywall Screw Fully Threaded Zinc

6-18X2 1/4 Square Drive Trim Head Drywall Screw Fine Thread Black Phosphate

Tested in accordance with ICC-ES AC491 for use in Aluminum

5/8-11 x 1-1/2 Elco Tap-Flex / Hex Washer Head / Steel / Stalgard (200ct) Provides excellent shear values forTap 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