XtremepowerUS 8 in. Heavy-Duty Gray Swivel Caster Fixed Wheel with Brake Set 2300 lbs. Capacity (4 -Pack) 99026 - The Home Depot
4" Heavy Duty Caster Wheels - 4 Pack with Top Plate and 1320lbs Total – Essentials Hero
CSTR8SB-3-AC 8" Swivel Caster No Flat Pneumatic Wheel with Brake
VEVOR 4 Pack Scaffolding Caster Wheels 8 x 2 Inch with Dual Locking Rubber Swivel Caster 360 Degrees Heavy Duty Casters 1100LBS Capacity per Wheel | VEVOR US
8 in. Cushioned Rubber Swivel Caster with Brake
8" Inch Caster 661 lbs Swivel and Center Brake Black Cast iron Top Plate