Simpson Strong Tie TNT25214TFC75 1/4 in. x 2-1/4 in. Flat Head Star Drive Titen Turbo Concrete Screws 75-Pack

Simpson Strong-Tie TNT25214TFC75 1/4 in. x 2-1/4 in. Flat Head Star Drive Titen Turbo Concrete Screws 75-Pack are designed for easy installation and reliable performance in concrete and masonry projects. These contractor screws feature a flat head and star drive for secure fastening and reduced cam-out, making them ideal for both professional contractors and DIY enthusiasts. Made from durable alloy steel, these 1/4 x 2-1/4 in. concrete screws are perfect for general use, including securing hardware, cement board, and fiber cement to concrete surfaces. The included 6-lobe bit ensures you have the right tool for efficient installation. Simpson Strong-Tie concrete drive screws are recommended for use in a variety of structural and general applications, providing strong holding power and resistance to corrosion. Whether you need a structure screw for 2-1/4 in. applications or a reliable cement board screw, this 75-pack offers convenience and value for your next project. Choose these hardware screws for dependable results when working with concrete, cement, or masonry materials.

• Patent-pending Torque Reduction Channel that traps dust where it cant obstruct the thread action, reducing the likelihood of binding in the hole. Evaluation report pending for installation without cleaning dust from predrilled holes
• Serrated screw point for easier starts when fastening wood. Superior load performance compared to leading competitors in the market.
• Availability with either a hex head or, for a smoother installed profile, a 6-lobe-drive countersunk head. 6-lobe bit included in the packaging for flat head version.
• Matched-tolerance bit not required; use a standard ANSI drill bit for installation. Designed for installation with a cordless drill or impact driver.
• Use in dry interior environments only