Set of 4 Service Caster High Quality Polyurethane Tread Amp Casters with Round Plate Sockets.
This durable 2" wheel is safe for all floors and roadworthy; an upgrade from the standard 2" soft rubber caster wheels. Easy rolling with ball bearing swivel.
Features easy to install round plate sockets with 4 1/4" screw holes for wood screws or machine screws with washer and nut (screws not provided). Hole required for socket is 9/16" wide by 1-1/2" deep.
Fits most major brands using pop in stems (7/16" x 7/8"). Safe for floors, non-marking and non-marring.
Please ensure that you have measured the stem size correctly. If you are uncertain about the measurements, visit our "How to Measure Caster Stems" page or call 1-800-215-8220 for assistance.