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>> Product Advantage
High Strength Structural Design
Made from stainless steel or high-grade aluminum alloy, the solar roof hook ensures excellent mechanical strength and load-bearing capacity. It is suitable for long-term rooftop solar mounting systems, providing stable support for photovoltaic panel installation in residential solar roof hook applications and commercial solar roof projects.
Superior Corrosion Resistance
The surface is treated with anti-corrosion technology, making it ideal for harsh environments such as coastal PV mounting systems, high humidity solar roof installations, and extreme weather solar panel mounting structures. This ensures long service life and reduced maintenance costs for rooftop solar hook systems.
Wide Roof Compatibility
Designed to fit various roof types including tile roofs, curved tiles, and metal sheet roofs, the hook supports flexible solar roof mounting solutions.
Easy and Fast Installation
The modular design allows quick installation without damaging roof structures. It is compatible with standard solar rail systems, making it ideal for fast solar mounting hook installation, DIY rooftop solar systems, and large-scale photovoltaic rooftop construction projects that require efficient labor saving.
High Safety and Wind Resistance
Engineered with optimized stress distribution, the roof hook enhances overall system stability under strong wind and snow loads.
>> Technical Parameters
| Material Options | ZAM steel | Surface Treatment | Hot-dip galvanized |
| Corrosion Resistance | High resistance for outdoor & coastal environments | UV Resistance | Yes |
| Weather Resistance | Suitable for extreme climates | Effective Width | 120 - 170 mm (customizable) |
| Height | 40 - 150 mm | Thickness | 0.8 - 2.0 mm (standard: 1.0 / 1.2 / 1.5 mm) |
| Length | 2m / 3m / 6m / customized | Service Life | 20 - 25 years |
>> Product Uses
1.Residential rooftop solar systems for houses, villas, and apartment buildings, providing stable support for solar panel installation while ensuring roof safety and long-term energy generation efficiency.
2.Commercial buildings such as shopping malls, office buildings, hotels, and supermarkets, where solar roof hooks support large-scale rooftop photovoltaic systems to reduce electricity costs.
3.Industrial factories and warehouses, widely used for rooftop solar mounting systems to maximize unused roof space and support high-capacity solar energy production.
4.Rural residential and village solar projects, enabling cost-effective photovoltaic installations for household electricity supply and off-grid energy solutions.
5.Agricultural buildings including barns, sheds, and storage facilities, providing durable mounting support for solar panels in farming and livestock environments.
6.Small and medium distributed solar power stations, ensuring secure roof fixation and long-term stability for various rooftop PV system installations.
>> Product Operate Guide
1.Roof Inspection & Position Planning
Check the roof type (tile, metal, or concrete) and mark the installation points according to the solar array layout. Ensure structural strength and avoid weak roof areas.
2.Roof Tile Adjustment / Removal
For tile roofs, carefully lift or remove selected roof tiles at marked positions to expose the wooden or steel substructure for hook installation.
3.Solar Roof Hook Fixing
Secure the solar roof hook to the roof rafter or steel structure using stainless steel bolts or screws. Ensure tight fastening for stable load-bearing performance.
>> FAQ
Q1. What is the difference between galvanized aluminum magnesium steel and ordinary galvanized steel?
A: Aluminum magnesium coating significantly improves corrosion resistance, especially suitable for high salt spray and acid rain areas, with a lifespan extension of more than 50%
Q2. Does the bracket require additional anti-corrosion treatment?
A: No need! The coating and passivation treatment have been completed before leaving the factory, and it can be used directly.
Q3. Can you provide a load-bearing calculation report?
A: We can provide third-party inspection reports along with the goods and support customized wind/snow load analysis for the project.
Q4. Do you accept sample orders?
A: Support! 3 sets minimum order, shipped within 7 days, sample fee can be deducted from bulk order.
Q5. Payment method and warranty period?
A: Accept TT/LC, with a 15 year warranty (free replacement for non-human damage.)"
