Description
Key Benefits
- Compact and lightweight design for easy handling and installation
- High structural strength comparable to larger rail profiles
- Dark anodized finish enhances corrosion resistance and aesthetics
- Versatile for both flat and pitched roof solar installations
- Compatible with K2 Systems mounting components for seamless integration
- Supports standard photovoltaic module load requirements
- Robust aluminum construction ensures long-lasting durability
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Product Number | 4000720 |
| Length | 172 inches |
| Profile Height | 44 mm |
| Material | Aluminum |
| Finish | Dark Anodized |
| Weight | 0.47 lbs/ft |
| Section Modulus (Sx) | 0.149 in³ |
| Section Modulus (Sy) | 0.145 in³ |
| Cross-Sectional Area (A) | 0.405 in² |
| Ultimate Tensile Strength | 37.7 ksi (260 MPa) |
| Yield Strength | 34.8 ksi (240 MPa) |
Warranty
Important: Warranty extension requires installation by certified partners.
More Info
The K2 Systems CrossRail 44-X 172″ Rail Dark is engineered to provide a strong yet lightweight mounting solution for photovoltaic installations.
Its compact 44 mm profile offers strength comparable to larger rails, making it ideal for a variety of rooftop solar applications.
The dark anodized finish not only protects against corrosion but also provides a sleek appearance that complements many roofing materials.
Designed for versatility, this rail supports both flat and pitched roof installations, accommodating diverse system designs.
Compatibility with K2 Systems mounting components ensures a cohesive and efficient installation process.
Constructed from durable aluminum, the rail maintains structural integrity under standard PV module loads.
K2 Systems, established in 2004 and headquartered in Germany, is known globally for precision-engineered solar mounting solutions.
Their products are backed by a 12-year warranty, reflecting confidence in quality and durability.
Choosing this rail supports sustainable energy goals with a reliable and aesthetically pleasing mounting system.
Reviews
There are no reviews yet.