The Yellow Zinc Plated Hex Bolt Type Sleeve Anchor is a high-performance heavy-duty fastening solution designed for secure anchoring in concrete, brick, and stone. Utilizing a professional expansion mechanism, this anchor converts rotational torque into powerful radial friction, ensuring a rock-solid grip that is ideal for installing fences, awnings, air conditioning units, and other structural fixtures.
Manufactured by HEBEI YUETONG FASTENERS, these sleeve anchors combine premium steel strength with a corrosion-resistant yellow zinc plating. Whether you are managing a large-scale construction project or specialized industrial installation, our anchors provide the reliability and stability required for professional-grade fastening across Southeast Asia, Europe, and global markets.
Detailed Parameters
| Material Grade | 4.8 / 6.8 / 8.8 Grade Steel | Surface Treatment | Yellow Zinc Plated / Galvanized |
|---|---|---|---|
| Size Range | M6 - M24 | Diameter | 12mm (Standard) / Custom |
| Head Type | Hexagon Head | Measurement System | Metric (DIN/GB/BSW/ANSI) |
| Delivery Time | 15 - 30 Days | Minimum Order (MOQ) | 1 Ton |
| Production Capacity | 50,000 Tons / Year | Packaging | Carton + Pallet |
Key Advantages
Superior Corrosion Resistance
Premium yellow zinc plating provides an effective barrier against rust and oxidation, extending product lifespan.
Fast Delivery Cycles
Efficient manufacturing processes ensure lead times between 15 to 30 days for mass production orders.
Industrial Grade Strength
Available in grades up to 8.8, offering high tensile strength for heavy-duty industrial applications.
Precision Engineering
Strict adherence to DIN, BSW, and ANSI standards ensures perfect fit and seamless installation.
Verified Quality Control
Rigorous pre-production sampling and final inspections before shipment to guarantee zero-defect delivery.
Direct Factory Pricing
As a primary manufacturer, we eliminate middlemen to provide the most competitive wholesale prices.
Product Gallery
Management Platforms
Custom OEM Services
Tailored specifications and custom packaging to meet your brand requirements.
Advanced Equipment
Modern production lines ensuring high precision and consistent quality across all batches.
Export Expertise
Decades of experience exporting to Europe and Southeast Asia with professional documentation.
Logistics Mastery
Comprehensive shipping terms supported: FOB, CIF, DDP, EXW, and Express Delivery.
Quality Assurance
Strict material sourcing using high-quality steel to ensure maximum load-bearing capacity.
Responsive Support
Prompt inquiry responses and efficient after-sales service to resolve any technical issues.
Investment Return Comparison
| Feature | Generic Supplier | Yuetong Fasteners |
|---|---|---|
| Price Point | Market Average | Direct Factory Wholesale |
| Quality Consistency | Variable | Strict Pre-shipment Inspection |
| Material Grade | Standard Carbon Steel | High-Grade 4.8/6.8/8.8 Steel |
| Lead Time | Unpredictable | Guaranteed 15-30 Days |
| Certification | Basic | Compliant with DIN/BSW/ANSI |
Frequently Asked Questions
The sleeve anchor works on the principle of expansion. When the nut is tightened, it pulls the bolt upward, forcing the metal sleeve to expand against the walls of the pre-drilled hole, creating a powerful friction grip.
It is generally not recommended for ceiling fans or applications with high vibration, as constant movement may lead to loosening over time. We suggest specialized heavy-duty anchors for high-vibration loads.
They are designed primarily for fastening in solid materials such as cement, concrete, and brick, making them ideal for structural installations.
Yes, as a professional manufacturing factory, we offer OEM services and can produce custom sizes and specifications upon request to meet your project needs.
We provide various options including Yellow Zinc Plating, Galvanized finishes, and Bright (Uncoated) surfaces depending on the environmental requirements of your application.
We implement a two-step verification process: first, a pre-production sample is approved by the customer, and second, a rigorous final inspection is conducted before shipment.
