True HEAVEY DUTY 9k lbs# capacity, made by heavy 11ga steel. Strongest jack in the market!
Includes 4 steel jacks, also include a 3/4" hex magnetic socket to raise/lower jack faster by power drill!
Aslo include 16 pcs 3/8" mounting screws & matching 9/16" socket, a 11/36" mounting hole drill bit, one set of drilling guide sticker, everything you need for install!