DeWALT 1/4" X 4" Ultracon+ Hex Head Screw Anchor, Carbon Steel, Blue PACK:100 Pk Fastening into concrete and masonry

Fastening into concrete and masonry substrates

and reduces waste - unlike competing ironworkers that use less efficient pivot mechanisms

with an automatic stop feature for precise

The patented reverse thread design allows the anchor to cut into concrete or masonry while requiring less torque than conventional concrete screws

The bits are matched to the specific screw head geometry used in Quik-Drive collated screws to ensure optimum results - using an unspecified bit may result in cam-out

DeWALT 1/4" X 4" Ultracon+ Hex Head Screw Anchor, Carbon Steel, Blue PACK:100 Pk Fastening into concrete and masonryDeWALT's Ultracon+ Concrete Screw Anchors with Hex Washer Head & Blue Stalgard Coating are designed for light to medium duty applications in concrete, masonry block, brick, and wood base materials. UltraCon+ concrete screw anchors are fast and easy to install, providing a neat, finished appearance. The UltraCon+ concrete screw anchor is engineered with matched tolerance drill bits and installation tools designed to meet the needs of the user and also