Colson

5AEMHR-TG 5" x 2" Rigid Plate Caster, Phenolic Wheel with Thread Guard

5" x 2" Phenolic wheel Metal thread guards Rigid Caster1000 lbs load capacity6 1/2" overall heightRoller Bearings4" x 4 1/2" overall plate size  Thread guards reduce build-up of debris...

5AEMPR-TG 5" x 2" Rigid Plate Caster, Polyurethane on Polypropylene Wheel with Thread Guards

5" x 2" Polyurethane on Polypropylene wheel with roller bearings Metal Thread guards Standard color is red on black with optional blue on black.Rigid Caster600 lbs load capacity6 1/2" overall...