DeWALT 1/4" X 6" Ultracon+ Hex Head Screw Anchor, Carbon Steel, Blue PACK:100 Pk and preserves greater net section

and preserves greater net section area of the column by avoiding the material removal required for through-bolt holes

What is the purpose of the air powered draw bar on this machine

Designed without column straps

Rough-Cut Lumber Compatible: Designed for use with rough-cut lumber

DeWALT 1/4" X 6" Ultracon+ Hex Head Screw Anchor, Carbon Steel, Blue PACK:100 Pk and preserves greater net sectionDeWALT'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