Everbilt 4 in. Gray Rubber Like TPR and Steel Swivel Plate Caster with Locking Brake and 250 lb. Load Rating 4034445EB - The Home Depot
4 Set Of Swivel Caster Wheels, 2inch Heavy Duty Casters With Brake, No Noise – WallBuilders
Everbilt 1-1/2 in. Black Soft Rubber and Steel Swivel Plate Caster with 40 lb. Load Rating 49489 - The Home Depot
VEVOR 4 Pack 8" Rubber Plate Caster Wheel, Heavy Duty Casters Wheels Set 4000lbs, Swivel Caster 360 Degrees, 2 Rigid and 2 Swivel Casters with Side Brake, Red - Walmart.com
Luomorgo 4Pcs Casters Heavy Duty 2 inch Rubber Black Caster Wheels with Rigid Fixed Non-Swivel Top Plate for Furniture: Amazon.com: Industrial & Scientific