The Brass 1/2″ NPT (National Pipe Thread) x 3/8″ Barb allows you to connect 3/8″ or 1/2″ ID tubing to the IsoFlow® Kettle Valve Kit or any ball valve with 1/2″ NPT fittings.
Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.