Furniture Lifter: Length before assembly 13" (1/3.5 save effort); Length after assembly 24" (1/6.5 save effort).
Connectable Dolly: 4 3/4"x4 3/4"x 2" ;Each Dolly - 165 LB Load Capacity, One Set - 660 LB Load Capacity.
Package List:Extendable Lifter x 1, Dollies x 4, Jacks x 3, Non-Slip Adhesive Pad.
Material: ABS + Steel+ TPE; 1.25" Small Casters with TPE Wheels, impact resistant and wear-resistant, please rest assured that it will not leave scratches on your floor.
Usage:Are used to moved and lifted any heavy objects, such as Cabinets, Chests of Drawers, Crates, Furniture or Appliances. It can be used by professional movers or in home, warehouses, shop, garage or other living environment.