- MORE DURABLE: This electric rivet gun is full metal forged and strong working strength. The gun head forged from alloy steel has high hardness and durability, saving time and effort. 2. MORE CONVENIENT: This electric rivet nut gun adapter is more economical than manual and more convenient than pneumatic. It is a good helper for your home and work. 3. BIGGEST ADVANTAGE: Compared with traditional rivet guns, it is quieter, more efficient, small in size and easy to carry, returned to the traditional riveter: hand riveters are laborious and inefficient. 4.100% all brand new and high quality. Product Description Color:As Shown& Nut Adapter pop inserter Feed Adapter Electric Rivet Gun Threadless Riveting Tool Feature:and 1. MORE DURABLE: This electric rivet gun is full metal forged and strong working strength. The gun head forged from alloy steel has high hardness and durability, which saves time and effort.and 2. MORE CONVENIENT: This electric rivet nut gun adapter is more economical