1/4-20 x 5 Elco Bi-Flex / Hex Washer Head / 18-8 Stainless / Stalgard / QTY 250 Crete-Flex® Phillips Flat (Trim) #14

Crete-Flex® Phillips Flat (Trim) #14 X 2-3/4 410 Stainless

Plastic ring creates countersunk recess to keep threads clean from pour residue

DeWalt SKU-DFM4EMF750-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

7X 2 1/2 Phillips Recess Bugle Head Coarse Thread Drywall Screw Zinc Yellow

1/4" x 1-1/4" DeWALT Blue Concrete Screws

1/4-20 x 5 Elco Bi-Flex / Hex Washer Head / 18-8 Stainless / Stalgard / QTY 250 Crete-Flex® Phillips Flat (Trim) #14Bi 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