This is to help get off crank bolts. I swear I've seen it around but I can't find who makes it right now. It's a 8mm hex/allen (kinda stubby), and it has 15mm flats just outside that so you can put something like a pedal wrench on it. Might be kind of skinny flats.

I thought this might have been made by pedros, but I don't see it on their site. I assume this would be steel construction by whoever makes it.

My use case is that I have a medium size portable tool bag, and the regular 8mm hex is fine, except when it isn't. And i dont carry ratchets, let alone a big one. But I carry a beefy pedal wrench, so the 15mm flats would be perfect for this. Any leads?

Edit: I found it! EVT makes it. https://www.efficientvelo.com/tools/knuckle-saver-pedal-wrench-adapter

I love ratchet straps, but I can't seem to find any extra-short ones. I have two anchor points about 6-8 inches apart that have a slight obstruction between them (so not a straight line).

Ideally I would find some ratchets with a compact hook profile, and extra short portion of strap between the hook and ratchet. But also perhaps some kind of hook on a threaded rod and a coupling system that allows for slight bends?

It needs to be a removable solution, but it doesn't have to be quick or easy to remove. In fact a lockable or tool-neccesary solution would be slightly ideal.

Any ideas?

Edit: I'm trying to clamp a camper shell to a truck bed. I'd like to keep the bed liner, which means I can't use use the bed rails w/o cutting 4 holes into the liner. This leaves the 4 bed anchor points on each corner. Based off current responses, I'm probably looking at some rope system.