7 Pcs Hand Rivet Head Nuts, Steel Pneumatic Riveter Crimp Nut, Manual Riveter Adapter Riveters, Hand Rivet Head Kit for M3 M4 M5 M6 M8 M10 M12 Rivets

This crimp nut set is made of carbon steel, with smooth and flat surface, net thread, reinforced double washers and anti-corrosion finish. This ensures long-lasting reliability for your applications. This crimp nut set is ideal for assembling sheet metal and tubes. One set contains seven different sizes: M3, M4, M5, M6, M8, M10 and M12, as well as 70 compatible crimp nuts. Perfect for a wide range of metallurgy and DIY projects. This set is compatible with crimp nuts made of various materials such as metal, stainless steel and plastic. For accurate manual use, you can use an Allen key or a hex key. For faster installation, you can use a drill. This optimized removable crimp nut set features upper and lower protective rings on the drive head, providing maximum grip and stability. This not only improves the stability during use, but also greatly extends the service life of the manual crimping tool. This Riveter is ideal for fixing and riveting steel, fiberglass, plastic and sheet metal parts. It is ideal for automotive repair, aerospace, furniture manufacturing, railway construction and general industrial applications.