Standard DIN, ASTM/ANSI JIS EN ISO, AS, GBGrad ta 'l-Azzar: 4/6/10/12 SAE: Gr.2, 5, 8;Finishing Żingu (Isfar, Abjad, Blu, Iswed), Hop Dip Galvanized (HDG), Ossidu Iswed, Geomet, Dacroment, anodizzazzjoni, Nikil plated, Żingu-Nikil miksi
Ġewż hex
Materjal: azzar tal-karbonju, azzar inossidabbli