Please read the profile description before purchasing. Item with a defect. See photos 9 and 10. Slight melting from welding. There are no issues with use. I created a sleeve to adapt a 28mm regular shaft to Olympic-standard attachments. This is not the common 25mm size. With this, you won't have to use rubber fat grips for T-bar rows. Above all, attachments like Viking press, which are only available in Olympic standards, can be used with a regular shaft if you have this. Welding and painting were done by an amateur, but there are no problems with use. The item for sale is shown in the first photo.