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Ultrawedge Steel Wedge Anchors with Clear Zinc Cr3 Plating

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Concrete Wedge Anchors

Concrete wedge anchors are heavy-duty mechanical fasteners designed to anchor structural and non-structural elements into solid concrete. These anchors offer superior holding strength through a mechanical wedging action, making them ideal for critical load-bearing applications. Available in a variety of materials and finishes, wedge anchors are engineered for durability, corrosion resistance, and versatility across multiple environments.

Specifications:

  • Material Options:

    • Carbon Steel: Cost-effective for general indoor applications.

    • Stainless Steel 304 & 316: Provides enhanced corrosion resistance, ideal for outdoor, marine, and chemical-exposed environments.

  • Available Platings/Coatings:

    • Clear Zinc Cr3: Bright finish; corrosion-resistant for indoor dry environments.

    • Hot-Dipped Galvanized: Thick zinc coating; suitable for exterior use and moderate moisture exposure.

    • Mechanically Galvanized: Durable and uniform coating; excellent for electrical grounding and structural applications.

  • Diameter Range: 1/4" to 1-1/4"

  • Length Range: 1-3/4" to 12"

  • Thread Type: UNC (Unified National Coarse)

  • Head Types: Hex head (most common), flat head, or rod-hanging versions

Applications:

Concrete wedge anchors are used in a wide array of residential, commercial, and industrial applications. Common uses include:

  • Securing steel columns, beams, and base plates

  • Anchoring machinery, equipment, and racks

  • Installing handrails, fences, and guardrails

  • Mounting electrical panels and HVAC units

  • Fastening conduit and pipe supports

Stainless steel wedge anchors are preferred in harsh environments like wastewater treatment plants or coastal areas. Hot-dipped and mechanically galvanized versions offer long-term corrosion protection in semi-exposed environments.

Concrete wedge anchors provide permanent, vibration-resistant fastening and are trusted by construction professionals for code-compliant, load-bearing installations in solid concrete substrates.