CasterHQ 10" x 3.5" Swivel of 4 Set Pneumatic Caster - 4 PLY - 350 LBS PER 1400 LBS PER Set Capacity - Air Filled - Commercial/Industrial Application 10 inch x 3.5 inch Shock Absorption: Amazon.com: Industrial & Scientific
Y Series castor, 265x70mm black rubber pneumatic tyre, steel rim wheel, ISO swivel plate, 180 kg load rating. | Fallshaw Wheels & Castors
12" Dual Wheel Pneumatic Swivel Caster
Swivel castor 200 mm diameter black pneumatic tyre wheel
300mm Pneumatic on Steel Centre Swivel Castor [204kg max load]
Dual Pneumatic Casters
Heavy Duty Pneumatic Casters
Easyroll 260mm 140kg Black Pneumatic Swivel Plate Castor - Bunnings Australia
Pneumatic Tyre - TQZ Series Pneumatic (4200kg) - Castors - Wheels & Castors | Brauer