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DEWALT Ultracon SS4 1/4x3-1/4 410 Stainless Hex Anchor
Stanley Black and Decker

DeWalt ULTRACON+® SS4 1/4" x 3-1/4" 410SS Hex Washer Head Screw Anchor - 100 Qty

$53.25 - $53.25
$53.25
$53.25 - $53.25
$53.25
Availability:
In Stock
SKU DFM4EUH345

Package Quantity: 100

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Uncover the full potential of this product

The DEWALT Ultracon SS4 1/4 in x 3-1/4 in hex washer head concrete screw anchor (DFM4EUH345) is supplied for mechanical fastening into concrete, solid masonry, and block substrates used in structural and non-structural assemblies. The anchor is made from 410 stainless steel to support corrosion resistance in indoor and outdoor service environments where moisture exposure is present. The high-low thread profile supports controlled cutting into base material and maintains consistent holding values under vibration and service load conditions. The hex washer head drive interface supports torque transfer with standard hex drivers and reduces cam-out during installation.

  • Controlled Installation Performance

    • The thread design supports predictable cutting into concrete and masonry to support consistent embedment during installation.


  • Corrosion-Resistant Material

    • The 410 stainless steel construction supports service life in indoor and outdoor environments with moisture exposure.


  • Reduced Drive Slip

    • The hex washer head interface supports stable driver engagement to reduce cam-out during power tool installation.


  • Consistent Load Transfer

    • The fastening profile supports uniform load distribution across the substrate to support secure anchoring.


  • High-Volume Supply Format

    • The 100 count pack supports repetitive installation requirements in commercial and industrial applications.


  • Brand: DEWALT

  • Model: Ultracon SS4

  • SKU: DFM4EUH345

  • Diameter: 1/4 in

  • Length: 3-1/4 in

  • Head Type: Hex washer head

  • Material: 410 stainless steel

  • Anchor Type: Concrete screw anchor

  • Compatible Substrates: Concrete, solid masonry, block

  • Pack Quantity: 100

  • Country of Origin: TWN

  • Connection Design: Concrete & Masonry

  • Fastener Category: Screws

  • Fastener Type: Mechanical Anchor

  • Finish: Silver

  • Environment: Indoor/Outdoor


Frequently Asked Questions

The 410 stainless steel construction supports corrosion resistance for indoor and outdoor service conditions.

The anchor is designed for use in concrete, solid masonry, and block substrates.

The hex washer head interface supports stable engagement with standard hex drivers.

The product is supplied in a 100 count pack to support high-volume installation requirements.

A correctly sized pilot hole is required in concrete and masonry substrates to support proper thread engagement and consistent holding performance.