86-Piece Rivet Gun Set M3 M4 M5 M6 M8 Threaded Rivet Nut Tool Rivet Pliers Threaded Insert Kit

Using the depth limit dial, you can avoid overtightening and damaging the thread to the point where it can no longer be turned.
Used to install rivet nuts to form strong threads in thin-walled or various materials.
Easy to use with a plastic handle for a pleasant working experience.
Comes with several rivets (aluminum alloy material), rivet sizes: M3/M4/M5/M6/M8.
It is perfectly suited for general steel and metalwork, electrical component assembly, channel laying, and other operations.