Krowne 28-174S 1-1/4" Square Post Shelving Caster with Locking Wheels - 5" Diameter, 220 lbs Capacity, Grease Resistant - Heavy Duty Mobile Base for Retail Shelves, Warehouse Racks & Industrial Equipment (Raises Height 6")

Features

Krowne 1-1/4" Square Post Shelving Caster, locking wheels, 5" diameter, 220 lbs per caster load capacity, grease resistant, raises height of equipment 6", fits Cambro Camshelving plastic shelving (set of 4)‌​‍​​‌‌​​‍​​‌​​​‍​‌​​‌​‍​​‌‌‌​​‍​​‌​​‌‍​​‌‌‌‌‍​​‌‌​‌‌‍​‌​​‌​‍​​‌‌​‌‌‍​​‌‌​‌‌‍​​‌‌‌​‍​​‌‌‌​‍​‌​​‌​‍​​‌‌‌‌​‍​​‌‌​‌‍​​‌‌​​‍​​‌‌‌‌​‍​‌​​‌​‍​​‌‌‌‌‍​​‌‌‌‌‍​​‌‌​​‍​​‌‌‌‌‍​​‌​‌‌‍​​​‌‌‌‍​​‌‌​​‍​​‌​‌‌‍​​‌‌‌‌​‍​​​‌‌‌‍​​‌‌‌​​‍​​​‌‌​