ground solar array

ROI Universal Clamp of Solar Panel Mounts for Roof Types: With proper installation torque, it will not crush or puncture roof metal sheet. Over‑tightening bolts may cause roof‑sheet deformation. Metal rooftop PV systems, commercial factory roof PV, solar carport roof projects. Not for tile‑roof or concrete‑flat‑roof without metal ribs.     Custom‑made clamp opening size for special roof profiles is available subject to certain order quantity. Standard models are in‑stock for fast delivery.