I needed new tires for my garden tractor trailer. The problem was finding a direct replacement. Even the manufacturer didn't have them. I have found some that work from Ranch Supply. Unfortunately, the axle size was not compatible. I tried looking for new bearings but the ones available were very expensive. I used to search the internet for jacks until I finally found them on Revain. The description was a little vague but the price was ridiculously cheap so I decided to take a chance. Wow, I hit the jackpot. Installation took 10 minutes and the trailer had new tires. I highly recommend these