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U Galvanized square quare ígwè ị pịnyere bolt

Diameter : 1/4″-3″,M6-M64Grade:grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; A2-70, A2-80, A4-70, A4-80, Sae J429 GR.2, 5,8; ASTM A307Gr.amater.amateriate: carbon ígwè, igwe anaghị agba nchara 303/26 FOB / CF / CFF / CNF / CDW / DDPPAYTETTETE: Tounday AMARCET: South & North Asia / Europe ... uru • Ndị injinia na ahụmịhe na ahụmịhe na nke ziri ezi na QA • Nzaghachi n'ime awa 24