Please read my profile before purchasing. This is a set of vises used for ski tuning. The chain receiver is missing, so please find a suitable replacement at a hardware store and attach it. Rubber or similar materials can also be used as a substitute. There is dirt from wax, etc., but there are no functional issues. No returns or exchanges are accepted to prevent swapping. I also have other items for sale, such as snowboards, road bikes, mountain bikes, outdoor gear, and cameras. Please take a look at my profile.