Simpson Strong-Tie's 3/16 in. x 1-3/4 in. Titen Turbo T25-Star Flat-Head Coarse-Thread Sharp-Point Blue Zinc Concrete Screw Anchor is commonly used for attaching fixtures, track, clips, and light framing directly to concrete. The T25 star drive helps reduce cam-out and improves installation control, increasing productivity on the jobsite. Designed for predictable results, this fastener supports code-compliant anchoring without the need for expansion anchors or inserts.