The brakes feel somewhat plastic/less sturdy, but are performing well. Really like them for indoor low bookshelf.

The wheels roll smoothly and the turquoise blue color closely matches the handles on the boxes. I have used these for all my workshop carts, from a large work space to a radial saw bench, they roll well and easily support the weight. These roll so smo...  Read More

These casters hold up great! Sturdy and well made. These appear to be great for my project and hopefully will last. Highly recommend these for your project.