Review on Marson 47455 Rivet by Stephen Johnson

I have used Marson Thread Sets for years. These polymer nuts are an improvement. These steel inserts are more difficult to press in than aluminum inserts. Due to the one-piece construction, they are suitable for materials from 0.030 to 0.165. I've found them to hold up very well although I don't have the torque figures. I recommend these fasteners on the blind side.