Complete technical reference for industrial fasteners. Dimensional specifications, weight charts, equivalent standards (ISO, DIN, GB, ANSI, JIS), and surface treatment recommendations.
This technical reference covers 5,781+ fastener specifications across international standards including ISO, DIN, GB (Chinese National Standard), ANSI/ASME, BS, JIS, and more.
Each specification page includes dimensional data, weight per thousand pieces, thread length charts, cross-reference tables to equivalent international standards, and surface treatment recommendations from our electroplating engineers.
As a manufacturer specializing in zinc and zinc-alloy plating for fasteners, we provide expert guidance on coating selection, hydrogen embrittlement prevention for high-strength grades, and salt spray resistance optimization.