3/16 In. In. X 1-3/4 In. L Star Flat Head High/Low Concrete Screws

Tapcon Star Drive Concrete Anchors are engineered concrete screw anchors designed for fast, reliable fastening into solid concrete, brick, and hollow block. Unlike traditional expansion anchors and plugs, these screws eliminate the need for pre-spotted holes or separate inserts, making them ideal for light to medium duty applications where speed and precision matter. The innovative star drive head design delivers consistent, smooth driving action and resists bit slip, enabling professionals and DIYers to work faster and more efficiently.

These anchors are reversible and removable, allowing for easy adjustments and repositioning. Their compact 3/16-inch diameter makes them easy to handle, while the advanced threadform reduces installation torque and allows use across a wider range of materials. The Climaseal coating provides excellent corrosion resistance for long-lasting performance in both interior and exterior applications.

Features and Benefits

• Star Drive Head: Eliminates bit slip and provides smoother, more consistent driving for increased productivity.
• No Pre-Spotting Required: Install directly without pre-drilling or inserting plugs, saving time on the job.
• Reversible and Removable: Anchors can be reversed for different applications and easily removed if needed.
• Close-Edge Installation: Can be installed close to an edge without requiring additional spacing.
• Climaseal Coating: Provides superior corrosion resistance for durability in challenging environments.
• Advanced Thread Design: Reduces installation torque by 30% while improving pullout values and performance.

Specifications

• Brand: Tapcon
• Model: 28355
• Size: 3/16 in. x 1-3/4 in.
• Count: 75 per pack
• Drive Type: Star drive head
• Coating: Climaseal
• Suitable For: Concrete, brick, hollow block

Common Applications

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