Metal Dolly Caster Wheels Perfect For Moving Large Objects Like Furniture, Appliances, Tools And Much More! Simply Place Each Caster Mover Under The Object Requiring Moving, The 3 Caster Wheels Will Take The Weight Allowing Strain Free Moving Each Caster Wheel Contact Point Has A Soft Cushion To Protect Objects Being Moved Metal Dolly With Depressed Center Perfect For Moving Large Objects With Legs Hundreds Of Uses Around The Home Or Workplace - Makes Moving Large Objects An Easy Task