Product Details
Originating from Duojia’s advanced facility in Yongnian District, Hebei, the Heavy Duty Hex Bolt Anchor builds on over 25 years of expertise in fastener manufacturing. This carbon steel anchor, enhanced with YZP coating, resists corrosion while offering high tensile strength for secure installations. Produced using state-of-the-art equipment like cold pressing machines and welding robots, it supports customizations for unique project needs. The factory’s 5,000+ square meter space and 500-ton monthly capacity enable efficient production and storage. To install, drill a matching hole in the substrate, insert the anchor, and torque the hex bolt to expand the sleeve for a firm grip—ensuring no damage from over-tightening. It’s perfect for infrastructure, machinery mounting, and building reinforcements. Duojia provides AAA-certified quality assurance, including hardness and zinc thickness tests, plus prompt after-sales service with replacements for any defects within three weeks.
Product Parameters
| Parameter Name | Details |
|---|
| Product Name | Heavy Duty Hex Bolt Anchor |
| Place of Origin | Hebei, China |
| Brand Name | Duojia |
| Surface Treatment | Yellow Zinc Plated |
| Size | M6-M20 |
| Material | Carbon Steel |
| Grade | 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80 etc. |
| Measurement System | Metric |
| Application | Heavy Industry, General Industry |
| Certificate | ISO9001, ISO14001, ISO45001, SGS |
| Package | Small Pack+Carton+Pallet/Bag/Box With Pallet |
| Sample | Available |
| Min. Order Quantity | 100 Piece/Pieces |
| Supply Ability | 10000 Piece/Pieces per Month; 500 tons per month |
| FOB Price | US $0.5 – 9,999 / Piece |
| Delivery | 14-30 days on qty |
| Payment | T/T, L/C |
Product Features
Engineered for endurance, the Heavy Duty Hex Bolt Anchor boasts a corrosion-resistant yellow zinc plating that protects against environmental wear, extending its lifespan in challenging conditions. Constructed from durable carbon steel with high-strength grades up to 12.9, it delivers exceptional load-bearing capacity and precision-machined threads for seamless installation. Unlike basic anchors, this model incorporates an expandable sleeve design that ensures maximum grip without substrate damage, backed by rigorous testing for hardness and coating thickness. Duojia’s factory-direct approach allows for tailored options, such as specialized anti-corrosion treatments, making it versatile for custom applications. With global export experience, it offers cost-effective pricing and reliable delivery, setting it apart in the fastener market for its combination of strength, ease of use, and long-term reliability.
Product Applications
The Heavy Duty Hex Bolt Anchor is essential for a wide array of heavy-duty tasks, including securing structural components in construction sites and anchoring equipment in industrial facilities. Its corrosion-resistant properties shine in outdoor environments, such as bridges and marine structures, where it withstands moisture and chemicals. In warehouses and factories, it reliably fastens shelving and machinery to concrete floors, enhancing safety and stability. For infrastructure projects, it’s used in elevator installations and pre-embedded fixings, supporting high loads with minimal effort. Exported to countries like Russia, South Korea, and Brazil, Duojia’s anchor simplifies setups: just drill, insert, and tighten for instant expansion. This versatility extends to general industry uses, from automotive assemblies to building renovations, making it a go-to choice for professionals needing dependable, heavy-duty fastening solutions.
