Cast-iron wheels have exceptionally long wear life and can withstand temperature extremes. Recommended for infrequently moved objects on rough wood and concrete floors. Good resistance to chemicals and oily environments. General-duty swivel casters. Fasteners not included.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.