Tapcon 1/4" x 3-3/4" Blue Concrete Screw, Star Flat Head - Climaseal | Qty. 100 S/JCT-S/HJCT Steel Joist Connectors More Strength

More Strength

these interior-grade screws are a reliable choice for all your indoor structural wood projects

especially in coastal and marine settings

5 LVL/PSL/LSL girders but is also available in a wide range of other sizes

Lumber Size: Intended for use with 10x10 posts/columns

Tapcon 1/4" x 3-3/4" Blue Concrete Screw, Star Flat Head - Climaseal | Qty. 100 S/JCT-S/HJCT Steel Joist Connectors More StrengthTapcon T 30 Flat Head Concrete Screws are built for clean finishes and solid anchoring into concrete, brick, or block, without the hassle of using separate anchors. Whether you're mounting framing, fixtures, or brackets, these screws deliver dependable performance with a professional look. The flat head design sits flush with the surface, ideal for countersunk applications like wood furring strips or electrical boxes. The T 30 star drive ensures