1. Ihe nkedo a na-ejikarị eme ihe na-agụnyekarị: arịlịka wedge(ETA WEDGE ANCHOR), mkpara eri, hex bolt, hex nut, flat washer, photovoltaic bracket 2. Labeling of fasteners M6 na-ezo aka na nominal dayameta d nke eri (isi n'obosara nke ndị ahụ. eri) 14 na-ezo aka ogologo eriri nwoke L nke thr ...
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