AAGUT 2" Ball Casters Stem Caster Wheels Set of 4 with 5/16" x 1-1/2" (8 x 38mm) with Metal Sockets Replacement Vintage Antique Swivel Wheel for Sofa, Chair, Cabinet : Amazon.co.uk: Home
4 x Parker Knoll Type 50mm Furniture Castors FREE POST – Pandoras Upholstery