ARKSEN Vehicle Positioning Jacks Skate, Storage Stand, 4 Slot Rack 4 Slot Positioning Jack Stand - Convenient jack stand allows for easy storage of up to four jacks Rolling Jack Stand - The jack stand features 4 durable caster wheels which aids with moving the stands to the work space Easy To Use - Simply retract your positioning jack, slide it into the stand and its ready to be stored Durable Construction - Heavy duty steel frame is strong and durable Powder Coated - Powder coated frame resists rust and oil