Description
Key Benefits
- Eliminates the need for traditional rails, reducing material costs and installation complexity.
- Top-down clamping design enables fast and efficient module placement.
- Compatible with a wide range of framed solar panels for versatile applications.
- Durable anodized aluminum construction with stainless steel hardware ensures long-term reliability.
- Self-aligning hook-and-loop design simplifies panel alignment after the first row.
- Supports UL 2703 compliant grounding for safe and code-compliant installations.
- Minimalist, low-profile hardware provides a clean and aesthetically pleasing rooftop appearance.
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Product Name | NanoRack Module Hook |
| Part Number | NANORACK-HOOK |
| Material | Aluminum and Stainless-Steel Hardware |
| Mounting Type | Top-Down Clamping |
| Hex Socket Requirement | 13mm |
| Dimensions (L × W × H) | 3.00 × 1.38 × 0.87 inches |
| Weight | ~0.2 lbs |
| Compatibility | SunModo NanoRack System |
| Application | Rail-less PV Module Clamping |
| Warranty | 25 Years |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The SunModo NanoRack Module Hook is a key component of the innovative NanoRack rail-less solar mounting system, designed to securely attach solar panels directly to the roof without traditional rails.
Its patented hook-and-loop design allows for self-aligning solar modules, simplifying installation and ensuring consistent spacing after the first row is set.
Much of the assembly can be completed on the ground by attaching components directly to the solar modules, reducing rooftop labor and installation time.
Constructed from corrosion-resistant anodized aluminum with stainless steel hardware, the NanoRack Module Hook offers durable performance in various weather conditions.
The top-down clamping mechanism uses a 13mm hex socket for quick, reliable fastening with consistent torque, protecting the integrity of solar panel frames.
This product supports UL 2703 compliant grounding, integrating grounding lugs for safe, code-compliant installations.
Compatible exclusively with the SunModo NanoRack System, it works in conjunction with the Universal Bracket, NanoPlus Base, End Bracket, and other accessories for a complete rail-less mounting solution.
Ideal for residential solar projects on composition shingle or metal roofs, the NanoRack system delivers a minimalist, low-profile aesthetic with discreet hardware.
SunModo, based in Vancouver, Washington, is a leading U.S. manufacturer focused on innovative solar racking solutions that meet UL and NEC standards for safety and reliability.





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