The Universal Expandable Gas Valve Key is designed to expand from 4 in. to 8 in. in order to help reach the gas valve stem for turning on the gas to the fireplace. The universal stem to fit either 1/4" or 5/16" gas valve stems.
This product can expose you to chemicals including lead and carbon monoxide, which is [are] known to the State of California to cause cancer, and lead and carbon monoxide, which is [are] known to the State of California to cause birth defects or other reproductive harm. For more information go to www.Prop65Warnings.ca.gov.