1/2" Hose ID x 1/2" 45° SAE Brass Swivel Barb Connector 3/4-16 UNF THREAD 150 PSI maximum working pressure, -40° to 160° Temperature Rating Backed by EDGE Industrial full manufacturers warranty NOT DEEMED LEAD FREE. NOT FOR POTABLE WATER 1/2" 45° SAE Brass Swivel Barb Connector. 150 PSI maximum working pressure. -40° to 160° temperature rating. Not deemed lead free. Not for use with potable water. Please Note: NPT Thread size is NOT determined by its outside thread diameter in inches. Please review our attached NPT sizing chart to cross reference NPT thread size to linear inches to linear inches