Place the riveted parts through the rivets and through the other end to compress with plastic deformation. It will not cause excessive stress like welded fittings on the fittings. Copper is highly stretchable and has excellent processability. Tightens the components so you can use it in places without thinking about removing it. Excellent corrosion resistance. In addition, it has good conductivity, so it can be used to tighten the electrical connection. ■ Screws and nails in a small quantity pack in the specified package unit. Please check the quantity in total.