Manually operated covers which stay open for convenient access
Covers with self-closing mechanisms and fusible link which melts at 165°F to snap the cover shut in case of fire
Constructed of 24-gauge coated steel
WARNING: This product can expose you to chemicals including LEAD AND LEAD COMPOUNDS, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.