Low Profile Polyurethane Caster with Expanding Stem

Listing is for one (1) casters heavy duty low profile business machine 1-1/8" expanding stem swivel caster. Featuress a 35 mm (1.4") diameter by 27 mm (1.1") wide wheel, a 92 Shore A durometer polyurethane tread on steel core and precision ball bearings. Supports 220 pounds (lbs.) per caster.