10-24 X 1 1/4 Thread Cutting Screws / Phillips / Flat Head Undercut / 18-8 Stainless / Plain / Type 23 The UltraCon+ features a gimlet

The UltraCon+ features a gimlet point for selfdrilling into wood base materials without pre-drilling

DeWALT SKU-DFM4EMH530-The Crete-Flex anchor is a 410 stainless steel screw anchor for light to medium duty applications in concrete and masonry block base materials

6-18X2 1/2 Phillips Bugle Head Fine Thread Drywall Screw Black Phosphate

specially designed drill bits and installation tools designed to meet the needs of most light to medium duty applications in concrete

6X2 Phillips Recess Bugle Head Coarse Thread Drywall Screw Zinc Yellow

10-24 X 1 1/4 Thread Cutting Screws / Phillips / Flat Head Undercut / 18-8 Stainless / Plain / Type 23 The UltraCon+ features a gimlet