BendPak MLS-18 Mobile Jack StandFor extra support exactly where you need it most, count on the BendPak MLS 18 Mobile High Lift Jack Stands. They're capable of holding up to 18,000 lbs. each. The MLS 18 is a support stand used to support raised heavy duty vehicles and facilitate maintenance and inspection procedures. The support stand is designed to be used in sets of four, six or eight and must be placed under a level, raised vehicle at the support points designated by the vehicle