1/4" x 3-3/4" Conquest Hex Concrete Screw - 410 Stainless Steel, Pkg 100

The 1/4" x 3-3/4" Conquest Hex Concrete Screw is a long-length masonry fastener built for anchoring into concrete, brick, or block when you need extra reach and strong holding power. Manufactured from 410 stainless steel, it provides added corrosion resistance while keeping the fastener tough for jobsite conditions. The hex washer head supports confident driving and stable seating for structural-style mounting tasks.

Notice: A properly sized pilot hole is required to install this concrete screw into masonry.

1/4" x 3-3/4" Hex Washer Head Stainless Masonry Screw Anchor

When thicker fixtures or layered mounting setups demand more length, this concrete screw offers a direct-to-masonry solution without additional anchor hardware.

Key Features

• Long 3-3/4" reach: Supports deeper embedment for thicker mounting assemblies.
• 410 stainless steel construction: Provides strength with added corrosion resistance.
• Hex washer head: Helps reduce driver slip and improves seating stability.
• Concrete-cutting threads: Designed to tap into concrete, brick, and block after pilot drilling.

Common Applications

• Mounting thick brackets: Anchors larger supports to masonry surfaces.
• Securing frames and posts: Fastens assemblies to concrete where added length helps.
• Industrial fixtures: Installs mounts, guards, and hardware to block walls.
• Exterior attachments: Light exterior installs needing corrosion-resistant material.
• Construction retrofits: Adds secure anchors in existing masonry structures.

Installation Tips

• Drill straight and to proper depth: A clean hole supports easier driving and better bite.
• Remove masonry dust: Clear the hole so threads can fully engage.
• Drive until fully seated: Tighten to a firm fit and avoid excessive torque.