The TeeJet Boom Nozzle Double 1/2" Hose Barb - SS-18639-112-540-NYB provides a secure connection for compatible boom spraying systems. Designed with double 1/2-inch hose barb connections, this nozzle body is a practical choice for connecting components and maintaining a dependable spray boom setup. Whether you’re replacing a worn part or keeping an extra on hand, the SS-18639-112-540-NYB is well suited for sprayers used in lawn care, pest control, turf and golf course maintenance, agriculture, and other professional spraying applications. Limited Stock!