Unirac Stronghold Dark Attachment Kit SHBUTYLD2

Unirac Stronghold Dark Attachment Kit SHBUTYLD2

Regular price $15.13
2790 IN STOCK
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Unirac Stronghold Dark Attachment Kit SHBUTYLD2

Unirac Stronghold Dark Attachment Kit SHBUTYLD2

Available
MPN No: SHBUTYLD2
Regular price $15.13

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Expected ship date Jun 23 - 30

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Data Sheet

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Regular price $15.13

Unirac Stronghold Dark Attachment Kit SHBUTYLD2 

The STRONGHOLD™ Butyl (SHBUTYLD2) is a direct-to-deck/rafter roof attachment with a pre-applied butyl pad for fast, flashless installs. Just peel the liner, place the mount, and drive the included screws—the butyl conforms around fasteners and shingle granules to create a robust, watertight seal. It’s optimized to pair with Unirac’s NXT UMOUNT™ rail system and ships with an NXT rail clamp for a clean, integrated install. 

Key Benefits

Flashless & Fast: One-step butyl application—peel, stick, and fasten—minimizes labor and roof disturbance. 

Reliable Waterproofing: Butyl pad conforms to screws and roofing to form a durable seal—no messy sealant. 

NXT UMOUNT™ Optimized: Open-slot design and included NXT rail clamp simplify rail connection and wire management. 

Dual Mounting Options: Rafter-mount hardware included; additional screws available for direct-to-deck installs. 

Special Technology

Pre-Applied Butyl Pad: Industrial butyl used across roofing/solar applications for dependable long-term sealing. 

System Integration: UL-certified with NXT UMOUNT™ for a bonded, code-ready assembly. 

Warranty

25-Year Limited Product Warranty. 

Best Uses

Residential Composition Shingle Roofs: Flashless mounts for fast, clean rail installs with NXT UMOUNT™.

Specifications Table

Specification Data
Part Number SHBUTYLD2
Product Type Flashless roof attachment with pre-applied butyl
System Compatibility NXT UMOUNT™ open-channel rail system
Mounting Options Rafter-mount (included screws) or direct-to-deck (additional screws available)
Included in Kit (1) STRONGHOLD™ Butyl attachment w/ pre-applied butyl pad; (2) screws for rafter install; (1) NXT rail clamp
Optional Accessories Extra cross-course butyl patches; additional decking screws
Finish Options Mill and Dark
Certification UL certified with NXT UMOUNT™
Warranty 25 Years (Limited Product Warranty)
Weight 0.575 lb
Notes Integrated wire management via NXT UMOUNT™; designed to reduce labor and roof disturbance

 

About Unirac:

Unirac, headquartered in Albuquerque, NM, is a leading provider of innovative solar racking solutions. With a focus on performance, durability, and ease of installation, Unirac supports projects ranging from residential systems to large-scale commercial applications.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
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Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!