Simpson 1/4" x 2-1/4" Titen Phillips Flat-Head Stainless Steel Concrete Screw PACK:100 Pk making it well suited for

making it well suited for drilling in heavily reinforced slabs and walls

diameter drill bit is required for proper installation of this wedge anchor

this hand-drive screw features a hex-washer head and a #3 drill point that penetrates thicker materials without predrilling - saving time and labor in high-volume or repetitive applications

providing targeted coverage and focused force during chipping and scraping applications

050 is a 5 diameter 2 Flute Dowel Drill (Long Series (70mm))

Simpson 1/4" x 2-1/4" Titen Phillips Flat-Head Stainless Steel Concrete Screw PACK:100 Pk making it well suited forSimpson TTN25214PFSS Titen 1 4 in. x 2 1 4 in. Phillips Flat Head Stainless Steel Concrete and Masonry Screw is a high performance mechanical anchor from Simpson Strong Tie, engineered for reliable fastening to concrete and masonry in environments where medium level corrosion resistance is required. Constructed from Type 410 stainless steel with a zinc plated protective overcoat, this Phillips flat head screw delivers the trusted holding strength that