Can an aluminum clamp turn a 41×41 Unistrut channel into a solar rail without drilling the strut
A standard solar rail is extruded with a T-slot and costs more per meter than a plain 41×41 Unistrut channel, but many warehouses already stock Unistrut for electrical and HVAC runs. The gap is not the channel—it is the absence of a clamp that bites the channel web, holds the panel frame, and uses the…
