Inqubo yokukhiqiza yama-bolts aphezulu aseShayina - ukwelashwa kokushisa Indawo yokusebenzela yokwelapha ukushisa yamandla aphezulu we-hex bolt Amabhawodi e-Hex Grade8.8 10.9 12.9 indawo emnyama, i-zinc plated, i-HDG Sicela ubheke esitolo sethu Indawo yokusebenzela yokukhiqiza yamabhawodi we-hex oqanjiwe Izinqubo ezimbili zokukhiqizwa kwebholithi ukwelapha ukushisa nokugingqika Imboni yokubopha isiShayina Ilayisha isiqukathi samabhawodi e-stud, induku enentambo ASTM A193 B7 Ifektri yaseShayina ephezulu ye-hex bolts e-ningbo Kuyathakazelisa ukuthi abantu abane bakhiqiza i-hex bolt eyodwa Ama-bolts aphezulu we-hex enziwe e-China Imboni ye-Hardware yekhwalithi enhle