Sunmodo NanoRack™ Module Hook — Hook‑and‑Loop Clamp for Rail‑Less PV Arrays Snap SunModo’s NanoRack™ Module Hook onto each panel frame and finish rows in a quick “heel‑toe” motion—no rails, no alignment headaches. The hook‑and‑loop assembly automatically bonds modules North‑South and keeps them perfectly spaced, while a built‑in 1 in. height adjustment levels arrays on uneven decking. UL 2703‑listed components meet NEC 690.43 bonding rules, and the clamp’s serrated interface maintains a low‑resistance path for fault current. Engineered for rapid, single‑tool installs, the Module Hook reduces roof time by up to 40 % versus traditional rail systems and locks seamlessly into the NanoRack™ platform for the industry’s fastest, cleanest rooftop installs. Part Number: NANORACK-HOOK Part of the NanoRack Rail-less system. Contact us to help build your racking system. https://configurator.sunmodo.com/racking/nanorack/10
