Secure your commercial solar installations without compromising roof integrity. The Clenergy ER-I-33 is a premium, universal standing seam clamp designed to provide a rock-solid, non-penetrating mounting interface for pitched metal sheet roofs. Engineered specifically for concealed-fix profiles (including Klip-Lok 406, 700, and similar standing seams), this interface clamp allows installers to mount solar rails safely, rapidly, and with zero drilling. Crafted from high-grade anodised aluminium and robust stainless steel, the ER-I-33 delivers extreme weather resistance and durability, ensuring a maintenance-free service life that outlasts the solar modules themselves.