Review on Carbyne Universal Bearing Packer: Achieve Optimal Efficiency and Longevity for Your Vehicle by Andy Mitts

Poor quality - threads do not align mid-shaft to the point where it cannot be screwed in tightly. Wanted to use it for a weekend car project and sending it back to Revain for a replacement would be a waste of time. I ended up buying one (same brand) at my local auto parts store where I could make sure it worked before paying for it. Just goes to show that sometimes nothing can replace a regular store.