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Slotted Hex Blue Concrete Screws

2 products

  • 3/16" x 1-1/4" Conquest Hex Concrete Screw, Pkg 100
    SKU: CS3-114H

    Conquest Hex Head Concrete Screws

    Diameters
    3/16" 1/4"
    Lengths
    1-1/4" 1-3/4" 2-1/4" 2-3/4" 3-1/4" 3-3/4" 5" 6"
    • High-Quality Concrete Screws
    • Recommended For Interior Use
    starting at
    $8.99
    Ships today when you order in the next 9 hours 6 minutes.
    starting at
    $8.99
    Ships today when you order in the next 9 hours 6 minutes.
  • 3/16" x 1-1/4" Tapcon Blue Concrete Screw, Hex Head, Pkg 100
    SKU: HW3-114

    Tapcon Blue Concrete Screw, Hex Head

    Diameters
    3/16" 1/4"
    Lengths
    1-1/4" 1-3/4" 2-1/4" 2-3/4" 3-1/4" 3-3/4" 4" 5" 6"
    • Can be used in base masonry materials such as concrete, brick, and block
    • The blue climaseal coating provides extra corrosion resistance
    starting at
    $25.99
    Ships today when you order in the next 9 hours 6 minutes.
    starting at
    $25.99
    Ships today when you order in the next 9 hours 6 minutes.

Slotted Hex Blue Concrete Screws for Masonry Fastening

Slotted hex blue concrete screws are designed for secure, direct fastening into concrete, brick, and block. The combination slotted hex washer head provides installation flexibility, allowing you to drive the screw with a nut driver, socket, or flathead screwdriver depending on access and tool availability. Built for efficiency and dependable holding strength, these screws are a practical choice for interior and protected exterior applications.

Flexible Drive Options with Reliable Holding Power

The dual-drive head design offers added convenience on the jobsite, especially in tight spaces or retrofit conditions where tool clearance may be limited. Aggressive masonry-cutting threads tap directly into properly drilled pilot holes, eliminating the need for expansion anchors in many applications.

A corrosion-resistant blue coating helps protect against rust in dry or lightly exposed environments while maintaining easy identification during inspection or maintenance.

Common Applications

  • Attaching wood framing or furring strips to concrete
  • Mounting electrical boxes and conduit straps
  • Securing mechanical brackets and supports
  • Light structural fastening to masonry surfaces

Key Considerations

  • Drive Style: Slotted hex head allows installation with multiple tool types for added flexibility.
  • Pilot Hole Size: Use the manufacturer-recommended drill bit size and clean the hole thoroughly before installation.
  • Corrosion Protection: Suitable for interior and protected exterior environments.
  • Embedment Depth: Select the proper length to ensure adequate thread engagement in the base material.

Need Help Selecting Slotted Hex Concrete Screws?

Choosing the correct diameter, length, and coating ensures reliable masonry fastening. Contact us for expert product guidance and fast shipping on in-stock inventory.

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