Simpson Quik Drive TU250G2 Subfloor Attachment QDPRO250G2 Nailers The Simpson Strong-Tie ECCLL444TC is

The Simpson Strong-Tie ECCLL444TC is an end column cap engineered to deliver robust column-to-beam connections in end-of-beam applications where two beams intersect in an "L" formation on top of a column

and faster hole completion when setting common anchor sizes

080 is a 5/16" diameter 2 Flute Through-Hole Dowel Drill (Through Hole Short Series)

making it ideal for high-volume

Mechanically Galvanized Heavy-Duty Screw Anchor (Model THD75812HMG) is a high-strength carbon steel screw anchor engineered for reliable fastening in cracked and uncracked concrete

Simpson Quik Drive TU250G2 Subfloor Attachment QDPRO250G2 Nailers The Simpson Strong-Tie ECCLL444TC isThe Simpson Strong Tie Quik Drive TU250G2 is a professional grade AutoFeed attachment designed for the QDPRO250G2 Subfloor System. Built for contractors and framers who demand speed and consistency, this attachment drives 1 1 2" to 2 1 2" subfloor and deck screws with improved ergonomics, effortless assembly, and enhanced drive performance making it an essential tool upgrade for flooring and decking applications. Key Features AutoFeed attachment