Masonry Screw 1/4" x 3-1/4" Hex Head (Pack of 8)

Built for professional-grade anchoring in concrete, brick and block, these hex-head masonry screws deliver a secure hold with minimal effort. The 1/4" diameter shank and 3-1/4" length provide deep engagement, while under-head ribs help prevent head snaps during installation. Ideal for shelving, railings, lighting fixtures and more, these concrete screws install quickly with standard tools—no separate anchor required.

Engineered from hardened, corrosion-resistant steel, each screw stands up to outdoor exposure and heavy loads. Whether you’re a contractor on a job site or a DIY enthusiast tackling weekend projects, this pack of eight fasteners ensures you’ve always got the right hardware on hand.

Key Features

• Pack of 8 high-strength concrete screws
• 1/4" diameter, 3-1/4" length for deep, reliable anchoring
• Hex head design allows for easy tightening with a 1/4" hex driver or socket
• Under-head ribs reduce risk of head snaps and stripping
• Corrosion-resistant coating for long-term durability indoors or out
• No separate anchor needed—screws cut their own threads in masonry
• Suitable for use in concrete, brick, block and other masonry materials
• Pre-drill with a 3/16" carbide drill bit for best performance