M5 x 50 METRIC MACHINE SCREWS / Torx / Pan Head / A2 Stainless / Plain DeWALT SKU-DFM3EMF690-The Crete-Flex anchor is

DeWALT SKU-DFM3EMF690-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

High-hardness point and lead threads for drilling and tapping

Bi-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

1/4" x 3-1/4" DeWALT blue concrete screws

6X1 3/8 Phillips Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board

M5 x 50 METRIC MACHINE SCREWS / Torx / Pan Head / A2 Stainless / Plain DeWALT SKU-DFM3EMF690-The Crete-Flex anchor is