Features: Stabilizing and leveling your RV/Trailer Remains steady on soft surfaces because of wide bow-tie base Includes 2 steel jacks, Includes one 3/4″ hex magnetic socket for raising or lower jacks fast by power drill Includes one 3-bubble magnetic level Extended height: 24″, Retracted height: 4″, retracted length: 26-1/2″, width: 7.5″ Capacity: 7,500 lbs per jack Warning: These stabilizer jacks are for RV stabilizing and leveling purpose only. NEVER use for lifting, changing tires or supporting weight of any vehicles. Improper use can result in property damage, serious injury or death and will void the warranty!