165PCs Rivet Nuts Set Hardware Fastener Hand Tools Knurled Industrial Accessory

--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. Rivet nuts can be installed on many different types surafces including steel, plastic and fiberglass.\n2. With high strength and good durability, these nuts can be suitable for various sizes.\n3. Entitled with practical adoptability, these nuts' high quality can keep its high performance for a long time\n4. Made of high-quality copper alloy, such nuts can be easy to install and practical to use.\n5. Built to strict quality control standards, this rivet nuts set's design is improved for more durability. \n\nSpecification: \nItem Type: Rivet nut\nOverall: 165PCs \nMaterial: Copper alloy\nSize: M3 / M4 / M5 / M6 / M8 / M10 / M12\nRivet Diameter: Approx. 3 ~ 12mm / 0.12 ~ 0.47in\nNominal Diameter: Approx. 3 ~ 12mm / 0.12 ~ 0.47in\nApplication: Rivet nuts can be installed on many different types surafce including steel, plastic and fiberglass. \n\nPackage List: \n 55 x M3 Rivet Nut40 x M4 Rivet N-