I was told that you should never weld vertically on a frame because it weakens it. I wheel with my family, so safety is my utmost priority. I know you guys make safety a priority as well, but I've ...

[Jer Schmidt] needed a way to put a lot of M8 bolts into a piece of square steel tubing, but just drilling and tapping threads into the thin steel wouldn’t be strong enough. So he figured out a way to ...