4"x2" Swivel Caster Heavy Duty Polyurethane Wheel Brakes (2) and (2), Support 2,800 lbs, 700 lbs Each (4), Perfect for Chairs, Dolly, Furniture

1You may also like Replacement Set for True Casters 830282 - Swivel 1-1/2 Inch Threaded Stem Casters with 5 Inch Soft Rubber Wheel - Includes 2 with Top Locking Brakes - Fits True Models GDM QA TCF.