I have have this apex weight rack for several year . it be hold up remarkably well and get lot 's of use . I be a personal trainer and have the rack in my basement studio . the problem be ... we move a couple of year ago and the mover lose one of the rubber foot . I have a new cork floor in the new studio and would really like to get a replacement rubber foot . do anyone know where I can get one ? I can not even seem to find the paperwork for a part list or a contact phone number for apex to order one . thanks .