Krowne Metal 21-149L Pre-Rinse Add-On Faucet with 8" SpoutThis Krowne Metal 21 149L Add On Faucet has been designed for pre rinse assemblies and serves as an additional faucet. It has an 8" heavy duty spout. It uses a 3 8" NPT male inlet and a 3 8" NPT female outlet. It is low lead compliant and interchangeable with most brands. Its interchangeable design allows it to serve in a range of applications including as a replacement part. Features and Benefits: Add on faucet for pre rinse applications Heavy duty