A roller chain is sold here from ELITE made in MEXICO Available immediately Suitable for many Tracked snow blowers If you are not sure whether this roller chain fits your snow blower, just write an email. If you have problems identifying your milling machine, I would be happy to help you. I'll check it and tell you afterwards Notice. Number of rollers 28 Chain lock is included This "short" chain is installed twice in the snow blower Further spare parts are available on request.