Nuts Features: 1) Standard: GB, DIN, ANSI/ASME, BS, JIS, Au, non-standard 2) Material: carbon steel, stainless steel, brass, Nuts Features: 1) Standard: GB,DIN, ANSI/ASME, BS, JIS, Au, non-standard2) Material: carbon steel, stainless steel, brass, alloy steel 3) Finish: zinc plated, nickel plated, hot dipped galvanized, black 4) Widely used for many industries, bridge, construction5)We supply ...
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