Hexagon Nut Series
Name: Hexagon Nut Series
Standard:AMST, BS, ISO, JIS, DIN934, GB52, GB54, GB6170
Specification:M6-M30
Surface Finish ofHexagon Nut Series:
Black Oxide Coating, Plating with Yellow Zinc, Plating with white Zinc, Platingwith blue and white Zinc, Plating with black Zinc, Chrome Plated, Brass Plate,Galvanized, Hot-dip galvanized, Plating Dacromet.
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