MLS-18 18,000-lb. capacity Tripod design evenly distributes weight under load Each leg is equipped with an 11 sq. in. floor pad Can be easily moved and placed under a vehicle by means of two 3" diameter wheels Equipped with a foldaway transport handle Center tube is spring-assisted to facilitate adjustment of the stand Adjustable from 48.75" to 74.5" 9 pin positions 1" diameter self-locking ACME screw for fine adjustment of the stand height