1/4" x 4" Tapcon Blue Flat Head Concrete Screw, T-30 Star Drive, Pkg 100

The 1/4 inch x 4 inch Tapcon Blue Flat Head Concrete Screw is designed for deeper embedment and strong, flush-mount fastening into concrete, brick, and block. Its extended length increases holding strength in structural and heavy-duty applications. The blue Climaseal coating helps protect against corrosion in interior and protected exterior environments.

1/4" x 4" Blue T-30 Star Drive Flat Head Masonry Anchor

Built to countersink cleanly, this flat head screw leaves a smooth finished surface while forming secure threads directly in masonry. The T-30 star drive offers improved torque transfer and reduces cam-out during installation.

Key Features

• Flush Flat Head: Sits cleanly against wood or metal fixtures.
• T-30 Star Drive: Improves bit engagement and installation control.
• Blue Climaseal Coating: Helps resist corrosion.
• Thread-Cutting Design: Anchors directly into concrete without expansion sleeves.

Common Applications

• Ledger Board Mounting: Secure framing to foundations.
• Structural Brackets: Anchor hardware to concrete walls.
• Commercial Buildouts: Attach framing components to slab or block.
• Industrial Installations: Reinforce heavy mounting points.
• Facility Upgrades: Replace worn or undersized anchors.

Installation Tips

• Drill to Recommended Depth: Ensure proper embedment.
• Clean the Hole: Remove dust before driving screw.
• Tighten Until Flush: Avoid over-driving to maintain holding strength.