1/4 In. In. X 2-1/4 In. L Star Flat Head High/low Concrete Screws

Tapcon Star Drive Concrete Anchors are professional-grade concrete screw anchors designed for fast, reliable fastening into solid concrete, brick, and hollow block. These versatile anchors eliminate the need for pre-drilled pilot holes, expanding plugs, or inserts, making them ideal for light to medium duty applications in construction and repair work.

The engineered star drive geometry reduces bit slip during installation, delivering consistent, smooth driving action that increases productivity. Sharp chisel edges cut threads directly into concrete, ensuring deep penetration and a secure hold. With a Climaseal® coating, these anchors provide corrosion resistance for long-lasting performance.

Features and Benefits

• Star Drive Head: The engineered star drive geometry minimizes bit slip and provides more consistent, controlled driving compared to traditional designs.
• No Pre-Drilling Required: Unlike expansion anchors, these concrete screws require no pilot holes, inserts, or plugs, saving time on installation.
• Climaseal® Coating: Provides extra corrosion resistance for durability.
• Advanced Thread Design: Thread design results in increased pullout values and lower installation torque, allowing use in a wider range of materials.
• Genuine Tapcon Quality: Each anchor is marked to verify authenticity and backed by industry reputation for strength, reliability, and professional-grade performance.

Specifications

• Brand: Tapcon
• Model: 28380
• Size: 1/4 in. diameter x 2-1/4 in. length
• Pack Quantity: 75 anchors
• Drive Type: Star (spline) drive head
• Coating: Climaseal® for corrosion resistance

Common Applications

Ideal for fastening shelving brackets, HVAC strapping, 2x4 lumber, wood headers, furring strips, hurricane shutters, window frames, jambs, sills, electrical junction boxes, conduit clips, door frames to masonry, plywood backer boards to masonry, and exterior insulation systems to masonry surfaces.