Description
Key Benefits
- Supports rafter or deck attachment for diverse roof types
- High pullout strength: 1065 lbs (rafter) and 320 lbs (deck)
- Pre-assembled with K2 EverSeal for watertight installation
- Quick-install slot system compatible with all CrossRail profiles
- Maintains 4-inch clearance for optimal airflow and code compliance
- Compatible with portrait and landscape module orientations
- Mill finish aluminum construction for durability
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Model | 4000282-US |
| Description | K2 Multi Mount Kit – Mill Finish |
| Mounting Method | Rafter or Deck attachment |
| Material | Aluminum with EverSeal |
| Finish | Mill |
| Clearance Height | 4 inches from roof surface |
| Rafter Pullout Strength | 1065 lbs |
| Deck Pullout Strength | 320 lbs |
| Weight | 0.35 lbs |
| Roof Compatibility | Shingle, TPO, EPDM, Asphalt, Concrete, Metal |
| Module Orientation | Portrait or Landscape |
| Certifications | UL 441, TAS 100(A)-95, ASTM D7147, SEAOC 2 |
| 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 K2 Systems Multi Mount Kit 4000282-US is a versatile solar mounting base designed for both flush and tilt-up installations.
It supports attachment to rafters or decking, making it compatible with a wide range of roof materials including composition shingle, EPDM, TPO, asphalt, concrete, and metal.
Equipped with K2’s integrated EverSeal, the kit ensures a watertight installation without the need for additional sealing.
The open slot design allows for fast, tool-less rail mounting with a retention lip for added security and ease of installation.
This kit is compatible with all K2 CrossRail profiles and supports both portrait and landscape module orientations for flexible system design.
Maintaining a consistent 4-inch clearance from the roof surface, it optimizes airflow and meets relevant building codes.
Constructed from mill finish aluminum, the kit offers durability and corrosion resistance suitable for long-term outdoor use.
Certified to UL 441, TAS 100(A)-95, ASTM D7147, and SEAOC 2 standards, it meets rigorous structural and safety requirements.
K2 Systems is a German-based leader in solar mounting solutions, known for high-quality, customizable products engineered for efficient assembly and robust performance.





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