K2 Systems USH, 9", Base Kit, w/Butyl

K2 Systems USH, 9", Base Kit, w/Butyl

The Universal Standard Hook, 9″ Base Kit, w/Butyl is a tile‑roof solar mounting hook kit from K2 Systems designed to simplify and speed up direct roof attachment on pitched tile roofs. It’s a single‑piece welded hook with a wide 9 inch base that provides maximum adjustability to align lag screws into roof rafters and secure solar racking rails.

• Model/Type: 4000140-B
• Finish: Mill
• Included Hardware: Universal Standard Hook, 9" Base + K2 FlexFlash butyl pad + 5/16" Lag Screws w/ EDPM Washers + T-Bolt and Serrated Hex Nut Set
• Durable & Certified: Hook body is made from high‑strength aluminum alloy with a mill finish, providing a lightweight yet strong component that resists corrosion and maintains structural integrity over long‑term outdoor exposure while hardware are stainless-steel which are corrosion‑resistant and suitable for outdoor environments.
• Water Protection & Fit: This version of the Universal Standard Hook comes with K2 EverSeal butyl flashing pre‑installed at the base, providing a factory‑applied waterproof membrane that seals the roof penetration without needing additional sealant. Compatible with standard PV rails (e.g., CrossRail)