The bolts work well as long as you mind the torque specs.
I've purchased 3 sets over the last year. The only thing I would note is that the colors you see here on the website are far brighter than they are IRL. The blue in particular is more turquoise here when it's closer to Cobalt.
i bought these to use on sram force 2x cranks that have been 1x for the past few years. they work well enough, but be sure not to over torque them. the alloy is pretty soft, and the head will just tear off if you're not careful (like i was). it seems like 7-9 Nm is the max for these. unfortunately, i've had creaking in my drivetrain since installing the bolts, which may be due to some play. otherwise, they're decent and shouldn't corrode.
