- High-quality aluminum blind rivet nuts, perfect for fastening in non-ferrous metals, plastics, and lightweight materials. - Pack of 20 units with a diameter of 8.9 mm, length of 15 mm, and internal M6 thread, ensuring strong and durable connections. - Clamping length from 0.5 to 3.0 mm, suitable for different material thicknesses. - Easy installation with any standard blind rivet pliers: drill, insert, and tighten. - Allows the creation of removable threaded connections with one-sided access, making assembly and disassembly easier. - Packaged in a resealable sliding box for safe and practical storage. - Professional solution for DIY projects, repairs, and demanding industrial applications.