Full Head Bolt Hexagon Weld Rivet Washer Nuts

Metal lock nut are six sided hexagon nut with corner projections for welding purpose. Hex weld nuts are also known by weld nuts, hex projection weld nuts, hexagon weld nuts. Hexagon weld nuts are manufactured with 3 or 6 welding projections. Hex weld nut dimensions are defined in both metric and imperials sizes with unified national coarse pitch (UNC), fine pitch (UNF), fixed pitch (UN) and iso metric thread profile. These are produced across all material categories and astm specifications.

our conmpany produces Various Nuts,  for example Butterfly nut,Welding nut,Riveted nuts,Wing nut,Metal lock nut,Square nut and so on.
Since its establishment, the company has always adhered to the "quality first, integrity service" business purposes, and strictly implement the "high quality, high standards, high-definition" policy. In order to further develop the domestic and international markets, the technical indicators we adopt are all in line with the international industry, continuously improve the product range and market competitiveness, and return new and old customers with first-class products, preferential prices and better services