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Tue, 14 Apr 2026 02:58:16 GMT

High-Strength 3PCS Fix Bolt Manufacturer | Heavy Duty Expansion Anchors | Aojia Fixings

High-Strength 3PCS Fix Bolt Manufacturer | Heavy Duty Expansion Anchors | Aojia Fixings

Aojia Fixings: Leading factory for 3PCS Fix Bolts and expansion anchors. Annual sales exceeding 100 million units. Our heavy-duty fix bolts are ideal for street lamps, billboards, and guardrails. Available in zinc-plated Q195 steel. Get factory-direct wholesale pricing.

High-Performance 3PCS Fix Bolt: The Reliable Shield Anchor for Heavy-Duty Fastening

In the construction and infrastructure industries, the 3PCS Fix Bolt (widely known as the Three Wall Tiger) is essential for high-security installations. Aojia Fixings is a premier manufacturer with an annual sales volume exceeding 100,000,000 sets, proving our commitment to quality and market trust at a global scale.

Explore our complete range of heavy-duty solutions in the Expansion Bolt Series.

Why Aojia 3PCS Fix Bolts Dominate the Market

Our anchors are engineered for maximum stability in concrete and masonry. Key advantages include:

  • Proven Reliability: Trusted by thousands of projects worldwide for securing billboards, street lamps, and safety guardrails.
  • Premium Raw Materials: Manufactured using high-grade Q195 material with a zinc layer thickness of ≥3μm for excellent oxidation resistance.
  • Optimized Expansion: The three-piece sleeve design provides balanced 360-degree expansion force within the substrate.
  • Versatile Configurations: Available with various head styles, including standard hex bolts, hook bolts, and eye bolts.

Check our detailed 3PCS Fix Bolt Product Specifications for load-bearing data.

Technical Specification Chart

Below are our standard sizes. We provide customized dimensions to meet specific project engineering requirements:

Model Size Max Drawing Force (KN) Bit Diameter (mm) Drilling Depth (mm) Material / Coating
M6 * 50 / 6012.23 - 14.51Φ12≥50 - 55Q195 / Zinc Plated
M8 * 80 / 9014.05 - 14.52Φ14≥55Q195 / Zinc Plated
M10 * 70 / 8027.3 - 27.5Φ17≥65Q195 / Zinc Plated
M10 * 110 / 13027.24 - 27.37Φ17≥65Q195 / Zinc Plated
M12 * 9032.51Φ20≥77Q195 / Zinc Plated

Versatile Application Areas

From infrastructure to household reinforcement, our 3PCS Fix Bolts are used for:

  • Outdoor Infrastructure: Street lamps, billboards, and highway guardrails.
  • Security Installations: Doors, windows, and perimeter fencing.
  • Industrial Support: Heavy machinery anchoring and floor reinforcement.
  • Household Appliances: Safe installation of wall-mounted equipment and balcony fixtures.

Inquiry About Wholesale 3PCS Fix Bolts

Benefit from the 100 million+ units manufacturing experience. Whether you need custom OEM branding or bulk factory pricing, Aojia Fixings is your reliable global partner.

Contact via WhatsApp Phone Number: +86 15303108723
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