1/4 In. D X 2-3/4 In. L Steel Hex Head Concrete Screw Anchor 75 Pk

Tapcon concrete screw anchors are the original solution for fast, reliable fastening into solid concrete, brick, and hollow block. These steel screws replace small diameter expansion anchors, plugs, and traditional fasteners in light to medium duty applications. No need to pre-spot holes or use inserts—installation is straightforward and efficient.

The hex-washer head design includes underhead ribs that minimize rework caused by head snaps, while the advanced thread form reduces installation torque, allowing use in a wider range of materials. Whether you're fastening electrical equipment brackets, HVAC straps, window frames, door jambs, furring strips, or plywood backer boards to masonry, Tapcon anchors deliver the precision and strength that professionals trust for demanding projects.

Features and Benefits

• No Pre-Drilling Required: Fast installation without pilot holes or inserts saves time on every job.
• Underhead Ribs: Designed to resist head snaps and anchor spinouts, increasing installation success and reducing rework.
• Climaseal® Coating: Provides superior corrosion resistance for long-lasting performance in exterior and interior applications.
• Reversible and Removable: Can be adjusted or reinstalled as needed for flexible mounting solutions.
• Lower Installation Torque: Advanced thread design reduces driving force, expanding material compatibility.
• Edge Installation: Can be installed close to an edge without compromise.
• 75-Count Pack: Great value for contractors and DIYers tackling multiple fastening projects.

Specifications

• Brand: Tapcon
• Model: 24330
• Diameter: 1/4 inch
• Length: 2-3/4 inches
• Count: 75 per pack
• Material: Steel
• Head Style: Hex washer head
• Coating: Climaseal®

Applications

• Electrical junction boxes and conduit clips
• HVAC strapping
• Lumber, wood headers, and furring strips
• Window frames, jambs, and sills
• Door frames to masonry
• Plywood backer boards to masonry
• Exterior insulation to masonry