Amazon.com: US Cargo Control - Rubber Cap Moving Dolly 18.5 Inch x 32.5 Inch - Heavy Duty Furniture Dolly with Rubber Caps to Secure Load While Moving - Rubber Swivel Wheels for
Vestil 18 in. x 30 in. 1,200 lbs. Hardwood Dolly Rubber Ends HDOR-1830-12 - The Home Depot
Rubber Cap Moving Dolly: 18" x 32" with 4" Wheels - Walmart.com