These crimp terminals feature an ultra-low profile design made from both conductive crimp metal and insulating plastic. A very easy duty. I was renovating the overhead lights in my RV and had to replace the spring clamps over the lights along the rows of lights, when I finished the light didn't work. I removed all the headlights, found a clamp that broke and replaced it. When I reinstalled all the bulbs, another crimp connector fell apart. Corrected that too. Then, two weekends after we drove…