Octopus Metal offers a quick and versatile frame system for structural support in a wide rage of industrial and construction projects. Specifications: -- Plain / Slotted Channel: -- Size: 17*25mm, 41*21mm, 41*41mm -- Thickness: 1.2 mm ~ 2.5 mm (12 - 19Gauge) -- Length: 3 - 6 meter -- Material Available: Pre-galvanized, Hot Dipped Galvanized -- Back to back / sawtooth pattern is available -- Spring nut, bolt, nut & washer are available. Standard export packing.
