hex sealing nuts 1. high precision 2. cnc machining 3. shorter delivery time Product TypePrecision hexagon sealing nutsMaterialStainless steel, Carbon Steel, copper, iron, brass, aluminum, zinc alloyProcessingCNC turning, milling, drilling, Automatic lathe machiningSurface finishChrome plating, zinc plating, blackening, Nickel plating, Electrophoresis, AnodizationColorMetal colors availableOEM & ...
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