1/4" x 3-3/4" Tapcon 410 Stainless Steel Concrete Screw, Phillips Flat, Pkg 100

The 1/4 inch x 3-3/4 inch Tapcon 410 Stainless Steel Concrete Screw delivers the deepest embedment in the 1/4 inch Phillips flat line for added holding power. Made from hardened 410 stainless steel, it provides corrosion resistance for interior and protected exterior use. Each 100-count package is ready for high-demand masonry installations.

1/4" x 3-3/4" 410 Stainless Phillips Flat Head Concrete Screw

Engineered to cut threads directly into concrete, brick, or block, this anchor creates a strong mechanical bond without expansion components. The flat head seats flush for a smooth and professional finish.

Key Features

• 410 Stainless Steel: Durable and corrosion resistant.
• Maximum Length in Series: Increased embedment and load support.
• Phillips Flat Head: Designed for flush mounting.
• Direct Concrete Threading: No sleeves or inserts required.

Common Applications

• Heavy Hardware Installation: Secure brackets and mounts.
• Ledger Board Projects: Anchor framing to concrete walls.
• Commercial Buildouts: Reinforce structural connections.
• Industrial Equipment: Mount support systems.
• Facility Improvements: Install permanent masonry anchors.

Installation Tips

• Drill to Specified Depth: Match embedment requirements.
• Clean the Hole Thoroughly: Remove dust before driving screw.
• Drive Until Flush: Seat flat head evenly without over-tightening.