1/4-20 x 1-1/2 Elco Bi-Flex / Hex Washer Head / 18-8 Stainless / Stalgard / QTY 1000 8X2 1/2 Phillips Bugle Head

8X2 1/2 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

Tested in accordance with AISI S905 and ICC-ES AC500 for attaching Miscellaneous Building Materials to Steel

8-15X2 1/2 Square Drive Trim Head Drywall Screw Fine Thread Black Phosphate

Made In USA

Gimlet Point

1/4-20 x 1-1/2 Elco Bi-Flex / Hex Washer Head / 18-8 Stainless / Stalgard / QTY 1000 8X2 1/2 Phillips Bugle HeadBi Flex structural screws are bi metal self drilling tapping screws that provide the corrosion resistance of 300 series stainless steel and the efficiency of drill screws. Bi Flex screws are suitable for use in both steel and aluminum. Features & Specs High strength, ductility and reliability Higher corrosion resistance compared with carbon steel and 410 series stainless steel fasteners 18 8 stainless compatible with pressure treated lumber Immune to