4’’ TPR Heavy Duty Swivel Caster Wheels Lockable Ball Bearing 1200lbs (Set of 4) - Silver Gray

These do not glide very well, even on smooth concrete. Brakes work OK, not well. Would not buy again.

Great product. Only thing I would change if I could is the length of the mounting platform - to shorten it about 1/4 and reduce the span between the screw holes in the long direction by 1/4. They work now, but with those changes they would be perfect for mounting to the bottom of standard 4x4 post.

These are bigger than they look. They actually stand 5 1/8 high, not 4.1 as the description led me to believe. 4.1 is the wheel diameter. These are very beefy but they turn like theyre on ice. I put four on a fairly hefty workbench I built, and I can now twirl that sucker like a ballerina! The brakes are very strong and lock the swivel as well as the wheels. There is a little shimmy with the wheels locked but I have yet to find casters that dont. This is now my go-to caster set and Ill be going back and replacing all the wheels on all my benches with these.

These casters work great, they lock positively and carry their load rating.

Ive used these for all sorts of things in my shop so I can easily move stuff like cabinets, etc. around.

Looks good so far. Very easy to move my workbench. Also price is good.

Well made. The only con is it is not supplied with screws to connect. It requires a 4* 4 surface to attach it.

I put a set of these on a BIG and HEAVY road case full of lightning gear. They roll smooth, the brakes work great, and I’ve given them almost a year of lots of work to break and zero issues. Top top quality. Very impressive!

worked perfect on my project

Second purchase, a year later, of this excellent product. Ive installed them on both of my welding carts for increased manuverability in my cramped 2 car garage.