165-Piece Set of Galvanized Carbon Steel Rivet Nuts M3 / M4 / M5 / M6 / M8

Features: When the nut needs to be installed externally and the internal space is narrow, the rivet gun's penetrator cannot penetrate the rivet, and this method cannot meet the required strength. Riveting should be used when feasible.It is suitable for plates of varying thicknesses and pipeline fastening applications, addressing the limitations of easy welding of thin-walled plates and weld nuts, internal threads, and sliding teeth.No need to touch the internal thread, no need to weld the nut; the rivet is strong, effective, and easy to use.Suitable for various sheet metal, pipes, and other manufacturing industriesSpecificationsMaterial: Galvanized carbon steel Diameter size: M3/M4/M5/M6/M8Quantity: 165 pieces per package contains M3 (50 pieces), M4 (50 pieces), M5 (30 pieces), M6 (20 pieces), M8 (15 pieces)Note: All data is measured manually; please allow for a 1-3cm error. Due to differences in lighting and display, there may be some color variation. Please refer to the actual product received.Delivery quantity: (as shown in the main image)