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          Support and hanger system fasteners / Channel steel lock
          Channel steel lock

          Channel steel lock

          Features and advantages

          ■Nut rhombus design, effectively prevent the nut from being over-screw

          ■Nut arc design, simple rotation and embedded installation, saving installation time

          ■The nut thread chamfer design is convenient for screwing in the bolts and improves installation efficiency

          ■The thickness of the plastic wing plane is 10mm, which ensures a close fit with the channel steel

          ■The surface is electro-galvanized 8um, the color is bright and slightly blue; the hot-dip galvanized 55um, and the bolt is smoothly screwed

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