QWORK 3" PU Caster Wheels for 2"x2" Boltless Shelving Racks – 4 Pack 1500 lbs Load, Heavy Duty Mobility Set for Garage, Storage, Workshop

Great investment and addition to our large heavy duty bolt-less shelving in the garage. You might have to drill holes in the shelves to attach depending on what kind of boltless shelving you have, but they fit perfectly. I did have to purchase some wider washers to ensure the bolts fit secure. And because of the thickness of our boltless shelving frame, I also needed to purchase slightly longer bolts, but the cost for bolts and washers was minimal. I was pleasantly surprised how well these casters worked out. These wheels are tough and strong, so we ordered more and did our entire garage. Now I can easily roll the heavy shelves around (with stuff on them) to clean, sweep, rearrange, or retrieve something that might have rolled under them. Absolutely love my shelves that are now mobile, and you can lock the wheels for safety and stability when you are not moving them. If you plan on rolling your shelves around, ensure you are using quality sturdy shelving (like PMKES or REIBII) because if your shelving is wobbly to begin with, you should not be attaching wheels. These worked out perfectly for us as we have heavy duty shelving.

I recently added these QWORK Storage Rack Caster Wheels to my shelving unit, and they’ve been a game changer! The installation was quick and easy, and they fit perfectly on my rack. These casters roll smoothly, even with a heavy load, and the brakes hold securely when locked. Pros: ✔ Heavy-duty construction – Supports a lot of weight without wobbling ✔ Smooth rolling – Moves easily across different floor surfaces ✔ Locking mechanism works well – Keeps the rack securely in place ✔ Easy to install – No hassle getting them attached Cons: ❌ Brakes require firm engagement – Takes a little effort to lock them fully ❌ Might not fit all storage racks – Double-check compatibility before purchasing ❌ Slightly larger than expected – Make sure they fit your space if height clearance is an issue Overall, these caster wheels are a great upgrade for any storage rack that needs mobility. If you want stability, durability, and smooth movement, these are definitely worth getting!

These did the job on our Uline shelving in the warehouse. They are holding up better than comparable ones.

These Storage Rack Caster Wheels are a perfect upgrade! They roll smoothly, even with heavy loads, and the locks keep everything securely in place. Installation was easy, and they’re durable enough to handle uneven surfaces. If you need extra mobility and sturdiness for your shelves, these wheels are a must-have. Highly recommend!

Really nice casters for my shelving unit. The heavy shelving unit moves with ease once I installed the casters. The only downside is a little custom work to attached the casters to the shelving unit. The casters have large square openings and needed some angle iron to bolt each caster to the shelf support. Really glad I did. Very satisfied.

These really are poor designed for most racks the included mounts and hardware are worthless, the casters however are some of the best I've seen. Mounts have huge holes that done line up with most racks at all, and even if they did the included hardware is useless it would require very large washers. The honest best way to use these would be to weld them to the shelving legs. I ended up buying more hardware and using a 2x4 to make dollies under the legs of my industrial shelving units. Personally I'd rather see the casters offered separately as it would be a lesser cost than the junk that came with them

A little ding for the lack of hardware and instructions. After a little modification, these casters worked like a champ. Very sturdy and smooth rolling. Good value and worked great with some added bolts and corner brackets. Overall happy with the product.

Perfect item for my very large shelving unit. Rolls Great and wheels lock and unlock with ease!

The wheels look good and feel heavy duty. But it didn't come with any of the advertised washers, nuts & bolts - just the wheels, so now I have to spend a few dollars extra and a trip to the hardware store.