FINE PITCH NYLOC NUTS NYLON INSERT LOCK NUTS M6 M8 M10-M20 A2 STAINLESS STEEL. Type: Fine Pitch Nyloc Nuts. Material: A2 Stainless Steel. Features: The products are made of 304 stainless steel, which has good corrosion resistance, oxidation and heat resistance, high strength and high toughness.
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