BETTER BUILT 29510402

This is a great product! It made installing my side boxes fast, easy and by using these brackets I did not have to drill into my bed.

I bought this mounting kit a couple weeks ago and it has been solid and has held my crossover toolbox tight to the bed with no issues and better yet no drilling.

These are very easy to install. The box was quickly secured and the truck was back in service.

The mount system fit my Colorado pickup and lined up perfectly with the toolbox I purchased at Walmart. Easy to install.

Works well lined up perfectly with the holes in the box it grips the rail tightly and easy to install. mounts and box took a total of 15 minutes to install but I was being very picky about the box being evened up on both sides. Probably could have done it in under 10 minutes.

Incredibly easy to install and keeps the bed box quite secure. If you watch the you tube, it really helps too. I did it but myself and I'm a 5' 1" woman.

This was fairly simple to use, took some basic measurements and it was on! We even had to take our tool box out of the new truck to have the bed liner sprayed in and it was a piece of cake to uninstall and reinstall. The additional movement didn't seem to weaken the brackets either. My only suggestion would be that it would come with fool proof "guiding tools" for measurement like I have found in other kits before this. Honestly if you can use a measuring tape (and hopefully you can shopping here) you are good as gold!

Well installed my box about a month or so and everything is still solid!

Easy install, no drilling, good stuff

I bought this product to avoid drilling into my truck rails. However after getting it mounted and then applying the final step of actually attaching the tool box to the mounting device, one of the mounts broke completely in half making it useless. I then had to take everything back apart to remove it from my truck. What a waste of time and effort. Obviously not a very well made product. Don't waste your time on this.