Set of 86 rivet nuts and 5 rivet heads (M3, M4, M5, M6, M8) – Rivet gunHigh quality, the ideal choice for families.

[Threaded Insert Pliers] Threaded inserts are internally threaded fasteners, ideal for reinforcing thin materials. A rivet nut can be secured to one side of a workpiece without contacting the other.

[Multiple Sizes] We offer rivet nuts and rivet mandrels in sizes M3, M4, M5, M6, and M8, allowing you to choose the right size for your needs.

[Premium Materials] These 80 rivet nuts are made of high-quality aluminum, providing excellent corrosion resistance and strength. This carbon steel threaded insert plier features an ergonomic design and a non-slip rubber grip for easy and economical use.

[Easy to Use] Drill a hole and choose a rivet nut of the same diameter. Mount the nut on the pliers and insert it into the hole.

Squeeze the pliers handle to lock the threaded insert. Loosen the nut to secure the object with a bolt. [Numerous Applications] This rivet nut tool is suitable for fitting license plates and bicycle bottle cages; for repairing cars, trailers, and furniture (such as door locks); and for subsequent use in van or truck interiors, garage metal panels, etc.