Voanjo Hex UNC/ASME B18.2.2

Famaritana fohy:

Standard DIN, ASTM/ANSI JIS EN ISO, AS, GB
Kilasy vy: 4/6/10/12 SAE: Gr.2, 5, 8;
Famaranana Zinc (Mavo, Fotsy, Manga, Mainty), Hop Dip Galvanized (HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated