Piping Nozzles Collection - 6 styles

1#： Six-Tooth Piping Nozzle

2#：Large 5-Tooth Piping Nozzle

3#：5-Tooth Single-Row Piping Nozzle

4#：Small 5-Tooth Piping Nozzle

5#：8-Tooth Piping Nozzle

6#：7-Tooth Piping Nozzle