Bora Heavy Duty Workbench 4-Caster Set for Workshop Mobility, Swivel, Locking 155 Pound Non-Marking Rubber 3-inch Wheels, Total Weight Capacity of 620 pounds, Metal Foot Levers for Braking, PM-950

This product is made of heavy material that will last for decades! The instruction pamphlet doesnt' have written instructions but is very easy to follow and easy to put together. All 4 legs took less than 15 minutes to mark the holes, drill the holes and place the base and other pieces together. I would purchase this again with no second thought on quality or ability to lift and move large tables such as a wood crafting table. The wheels are smooth and able to handle the weight of the table. This is a great value for the amount posted. Thank you!

I bought these for a very heavy duty movable storage/ work table for my new pole barn. This gives 64-SF of easily movable storage thanks to the drop casters, I did double them up due to the excessive weight of the table, around 600 pounds. With the casters down you and easily move it around with one hand, great product! This one works do well in building a second.

Updated 1/8:Third caster failed at the rivet.I'd stay far away from this product and wait for a revision from Bora.Original review:The mechanism works but the casters fail.I have a set installed on a 300lb workbench and the first caster failed after less than a week installed. That failure occurred while the caster was engaged and the other end of the bench was being lifted onto another caster.Bora was prompt to send a replacement caster which arrived about a week after reporting the failure before a holiday weekend.The second caster failed while being engaged on a different leg with 2 casters already engaged on the other side of the bench. It failed in the exact same way with the coupling bolting the caster housing to the swivel mechanism pulling the retaining washer and bolt through the bottom swivel plate. The flaw is that the bolt is permanently installed to hold the mechanism together by pressing it at high pressure against the mechanism it retains. This creates a weak point in the bottom swivel plate at the singular point where that component has to shoulder the full weight of whatever it is lifting. There should be a washer between the bolt and the swivel housing to prevent this but Bora cheaped out and didn't include this .04 cent part and because of the construction the mechanism isn't something you can repair or retrofit. It's literally engineered to fail and require replacement.If you check the construction of a proven high quality caster like this red one you'll notice that the swivel is held to the caster with a large nut and washer.Kudos to Bora for honoring their warranty but I have a feeling I'll be replacing casters weekly for the life of the product until I replace them with a properly assembled caster from another company.Don't buy this product unless the total load you intend to put on it is 1/4 the rated value and can be safely supported by a single caster.

Solidly made set of casters. Definitely tighten the bolt thoroughly so they stay locked in both directions. I bought these for my dust collection system and I'm very happy with how they work.

These are advertised as being able to handle over 600 lbs. Maybe so, but not for very long. The wheels tend to tuck themselves under a little bit as my 300 lb welding table moves around the shop floor. I didn't realize how badly they were performing until I started finding ball bearings all over my floor. To mitigate this, I installed eight of these casters to get it to move smoothly, and even still one of the wheels will often tuck itself under a bit. I replaced a couple of the wheels with a different stemmed caster of higher quality and now the mechanism works very well. I really like the design and the mechanism itself works very well. When the remaining wheels bust themselves apart (as I expect they will very soon), I will merely replace the caster portion with a better wheel and enjoy the ease by which the table moves. If Bora would sell this set without their casters so that we could supply our own wheels, that would be wonderful.