Polyolefin Casters – Withstands harsh indoor and outdoor use.
These are brand new. I have 40 of these available. They are 4" diameter and 2" wide and all swivel.
Replace worn or broken caster to keep dollies rolling smoothly.
Slotted bolt hole spacing of 3 x 3 3/4" to 3 1/8 x 2 5/8".
Use with Heavy Duty Steel Dollies and Heavy-Duty Steel Drum Dolly.