- YongnianDistrict Handan city, Hebei Province
- Nancy@mj-anchor.com
- +86 18131004569
The Hex Nut Double Sleeve Anchor is a high-strength, standard hardware solution from Duojia Metal Products Co., Ltd., featuring a dual-sleeve design for superior holding power in challenging fastening scenarios. With yellow zinc plating (YZP) on carbon steel for excellent corrosion resistance, this anchor includes a hex nut for precise tightening and expands reliably in concrete, masonry, or other solid materials. Available in metric sizes from M6 to M20 and grades up to 12.9, it’s built to handle heavy loads and vibrations, making it suitable for construction, machinery mounting, and structural reinforcements. Certified by ISO9001, ISO14001, ISO45001, and SGS, Duojia ensures consistent quality from our Hebei production base. As a direct manufacturer, we offer competitive pricing with minimum orders of 100 pieces, FOB rates starting at US $0.5, and free samples for testing. Exported to regions like South Korea, France, and Brazil, this anchor’s double-sleeve innovation provides enhanced stability over single-sleeve models, ideal for professionals seeking durable, easy-to-install fasteners that deliver long-term performance in both indoor and outdoor applications.
Duojia’s Hex Nut Double Sleeve Anchor, with YZP coating, is manufactured in our upgraded Yongnian District facility, leveraging decades of expertise to produce reliable standard hardware. Constructed from zinc-plated carbon steel, the double-sleeve mechanism offers twice the expansion surface for unmatched grip, while the hex nut simplifies installation with common tools. Our expansive 5,000+ square meter plant utilizes cold pressing, stamping, and welding robots for efficient production, achieving 500-ton monthly capacity. To install, drill a matching hole, clean debris, insert the anchor, and tighten the hex nut to engage both sleeves for a secure hold—ensure it’s fully seated to maximize strength. Versatile for attaching structural elements or heavy machinery, it undergoes thorough grade inspections and AAA certification for coating integrity. We provide customization options and dedicated after-sales, including free replacements within three weeks for any faults. Distributed internationally, this anchor supports Duojia’s eco-friendly practices, delivering standard-compliant solutions that excel in construction and industrial settings for firm, vibration-resistant connections.
| Parameter Name | Details |
|---|---|
| Product Name | Hex Nut Double Sleeve 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 |
The Hex Nut Double Sleeve Anchor distinguishes itself with a dual-sleeve configuration and YZP plating, providing enhanced expansion and corrosion resistance that surpasses traditional single-sleeve anchors in stability and lifespan. Made from high-grade carbon steel with precision machining, the hex nut enables accurate torque application, ensuring a tight fit without slippage. Certified through hardness and coating tests under AAA standards, it offers customizable options like alloy upgrades for extreme environments. Duojia’s factory-direct efficiency guarantees affordable bulk pricing and fast turnaround, catering to large-scale needs. This anchor’s innovative double-sleeve design distributes load evenly, reducing stress on substrates while offering superior vibration tolerance, making it an essential hardware choice for demanding tasks where strength and reliability are paramount.
The Hex Nut Double Sleeve Anchor is perfect for construction projects, securing structural elements to concrete or masonry with its double-sleeve grip for added reinforcement in buildings or bridges. In industrial settings, it mounts heavy machinery or equipment, resisting vibrations in factories or workshops. For infrastructure, it’s used in reinforcing poles or barriers, providing durable holds in outdoor conditions. Duojia supplies these to markets like Germany, Australia, and Kenya, with simple installation: drill, insert, and tighten the hex nut to expand both sleeves—check for optimal seating. It’s also effective in renovations for attaching fixtures in commercial spaces. This anchor’s versatility ensures strong, corrosion-resistant performance in heavy and general industry applications, facilitating efficient, long-lasting connections across various materials.
