4" Polypropylene Caster w/ 1/2" x 1" Threaded Stem 275# limit (4 Pack; 2 with Side Brake)

Description

These heavy-duty casters come with a zinc finish and feature a 4" diameter wheel made of polypropylene. Each caster is 5" tall, has a 275 lb load capacity and a 3 7/16" swivel radius. It's mounted using a threaded stem mount with stem dimensions: 1/2" x 1". Includes two casters with side brakes.