SnapNrack Ultra Rail Mounting Clamp Silver Ultra Rail 242-01229

The SnapNrack TDS UltraFoot Rafter Mount (Part #242-01229) is a high-strength, rafter-mounted roof attachment engineered for fast, repeatable, and code-compliant rooftop solar installations. Designed as part of the SnapNrack TDS architecture, the UltraFoot integrates structural attachment, waterproofing, and rail connection into a compact, installer-friendly solution.

Key Technology

• Direct Rafter Attachment
  Engineered for secure fastening into wood rafters using a single 5/16" lag screw for high structural capacity.

• Ultra Rail Integrated Connection
  Includes Ultra Rail mount spring and UR Flip Clamp hardware for fast, tool-efficient rail attachment.

• Butyl Flashing Pad
  Factory-supplied butyl pad provides a durable, watertight seal at the roof penetration.

• High Structural Load Ratings
  Designed to withstand significant uplift, downforce, and lateral loads for residential rooftop PV.

• UL 2703 Listed System
  Certified for bonding and grounding when installed as part of a SnapNrack system.

Best Uses

• Residential Rooftop Solar
  Ideal for composition shingle roofs with rafter-based structural attachment.

• SnapNrack TDS & Ultra Rail Systems
  Purpose-built for seamless integration with SnapNrack rail and module mounting components.

• High-Wind & High-Load Installations
  Suitable for projects requiring strong uplift and lateral resistance.

Installation Notes

• Installs directly into wood rafters with a 5/16" lag screw.

• Includes pre-cut butyl flashing pad—no additional flashing required.

• Torque specification: 16 ft-lbs.

• Follow SnapNrack installation manual and local building codes.

Product Specifications

High-Strength Rafter Attachment for SnapNrack TDS Systems

The SnapNrack 242-01229 UltraFoot™ Rafter Mount delivers exceptional structural performance, integrated waterproofing, and fast installation—making it a trusted attachment solution for professional residential rooftop solar installations.

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.

Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.