Allpoints 262413 Threaded Stem Caster3 W 3/8-16 X 1"

swivel threaded stem caster no brake black hard tread polypropylene tire, 3" dia x 1" wide wheel (5/16" axle), (5/16" bore), (1-1/8" hub width) tread type-flat, delrin bearing 100 lbs all rubber (mount 3/8"-16 x 1-1/2" stud),(load height 4").