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

Definitely not heavy duty or rated for 300lbs. Purchased these for a garage work bench. Rolled it out of the garage for the first time and a wheel collapsed. Work bench weighs about 400 pounds and has four casters on it, so they should have been more than adequate. Nothing was on the bench when it was being moved. Built the table three days ago. Very disappointed.

Love these casters. I have used them for several carts I have in my shop. They hold plenty of weight and pivot and move easily. I have tried several times to purchase casters rated for a similar weight at local big box stores, but within a week or so without fail the bearings seize and will not turn anymore. Replace them with these and they have not failed me yet. I have used several sets for several years now and purchased a number of others since that time. They’ve always worked great. They are the only ones I buy anymore.

Genuinely surprised at how smooth these are under an 8ft by 3ft work table with miter saw, table saw and planer fitted plus 1.5 inch MDF top. I dread to think what it weighs, but it glides on these wheels and stays where you put it with the wheel locks. A bit sad to be do enthusiastic about simple casters, but I will be buying more fish r my next project

The 3 rollers that came with a taboret had no gipand would slide on my floor. These are perfect No marks, Heavy duty, dont slide, and roll easily. Very very happy

Product worked as advertised. Would buy again

Smooth rolling casters. Locks are very sturdy. Good value. Highly recommend.

They seem well made and a good value for the price. I hope they do not become rusty over the years as they will be used in a humid garage

I bought them for a custom pellet smoker. I think theyre going to work.

These are amazing. They lock the rotation of the castors well as the wheel. Much better than I expected and the price is very good. I have them on a 1000Lbs plus power tool bench and it moves easily.

Honestly, I did not expect these casters to be as good as they are! The price is great for a heavy-duty caster which securely locks both the swivel and rotation.