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Dark Blue Polyurethane on Iron Casters - Better Performance (Medium-Duty)

Dark blue polyurethane on iron wheels are a reliable better option than our standard ones with higher capacities up to 1,500 lbs. each. They provide a moderately crowned tread that makes it roll & swivels easier than a flat treaded wheel. Some casters also feature a kingpinless swivel section designed for significantly longer service life, improved durability & to maximize capacity.They also provide floor protection & smoother rolling compared to steel, nylon or phenolic. 

If greater capacities are required, try our orange polyurethane on iron casters for the best performance & strength for our medium duty casters. When operating in wet or chemical environments, solid polyurethane wheels are recommended for longer service life.