BK Resources 5" Wheel Polyurethane Expanding Stem Swivel Caster, NSF, Set of 4, Top Lock Brake, 300 Lb. Capacity, Fits 1-5/8" OD Tubing, Non-Marking Resistant to Acids & Caustics, Double Ball Bearing

Thanks to reviews that said these wheels would work on Boos Block tables, I ordered them instead of the more expensive version. Once I got the regular leg extension feet off the table legs, it was easy to slip the caster wheels right into the legs.So far I have not figured out a way to bolt them on. The significant weight of the table seems to sit on the wheel construction, holding them in place. They are balanced, level, and roll easily. I don't plan to to roll the table around much so hopefully the wheels won't find a way to fall off. I'd feel better if they were bolted on somehow; so I will keep trying to figure out if that is possible.I was concerned the wheel rubber might mark my new floor. The wheel material seems very smooth and clean. It appears unlikely to make a mark.

I love these wheels. This is the second set I have purchased for my Sterling stainless steel tables. They are very heavy duty and would hold a lot of weight. Easy to remove the existing plugs and install these wheels. Not sure what I did different, but second set of wheels had locks on all four wheels instead of just two wheels like the previous set. These are the only wheels, (I believe), to fit the sterling tables. They are so much more sturdy and well made then the wheels that screw into plastic adapters on other type stainless tables. There is no plastic on these wheels.

These seem well made, but under load they cant sideways. They have a rubber sleeve that compresses inside the table leg tubes to lock them in place. The sleeve is not full length and allows the caster to cant at an angle inside the leg tube if they are not extremely tight. I have removed them once and re-tightened. Now one of them needs more tightening. I had to use an impact wrench to do this as just using a wrench, it is easy for the rubber sleeve to rotate rather than compress. They have to be very tight! we will see if something strips before I get them tight enough to stay in place.

Easy to install. To do it right I had to disassemble each wheel, insert and reassemble the wheel, but that wasn't difficult. Tightening the screw compresses the rubber to securly fit the hollow table leg. Very sturdy and excellent wheels. I used the 5 inch wheels to roll through my rock covered yard easily.

These casters are for a butcher table that I wanted to be able to roll around. I have tried other casters that didn’t have the adjustable inserts and they would let the table wobble and tip when moving it. The table has 1 5/8” legs so these casters fit perfectly and with the rubber inserts that can be tightened inside the legs the table rolls easier without and wobbling or tipping.

These casters work just fine, installed on structure for holding solar panels to keep them pointed toward the sun. My only problem is the brake pedals are weak and can bend sideways when stepping on them. I now use a shaft over the OFF and under the ON peddles to set the brakes.

Much better value than the wheels from the brand name vendor...(the look EXACTLY the same)These wheels fit my Boos table perfectly!Very easy to install, once I figured out to tighten the nut on the top of the big rubber stop.

These are great casters for restaurant style metal work tables. They are great quality and at the time I purchased them they were the best price around for this type of wheel. I've bought 4 or 5 sets now for tables all around our business and haven't had any issues. Highly recommended!