| PU10 Straight union connector, Plastic body and plastic collar, 10 mm tubing connecti... | AirTAC | $1.24 | | |
| PTL802A AirTAC PTL802A - PTL8-02A Speed Controler Fitting (gray) | AirTAC | $3.88 | | |
| PSL602B AirTAC PSL602B - PSL6-02B Speed Controler Fitting (gray) | AirTAC | $3.88 | | |
| PSL6M5A AirTAC PSL6M5A - PSL6-M5A Speed Controler Fitting (gray) | AirTAC | $2.88 | | |
| PSL602A AirTAC PSL602A - PSL6-02A Speed Controler Fitting (gray) | AirTAC | $3.88 | | |
| PSL6M5AD AirTAC PSL6M5AD - PSL6-M5A Speed Controler Fitting (black) | AirTAC | $2.88 | | |
| PZ4 Union cross connector, Plastic body and plastic collar, 4 mm tubing connection,p... | AirTAC | $1.68 | | |
| PZ12 Union cross connector, Plastic body and plastic collar, 12 mm tubing connection,... | AirTAC | $2.73 | | |
| PY4 Union "Y" connector, Plastic body and plastic collar, 4 mm tubing connection,pla... | AirTAC | $1.18 | | |
| PV10D Union elbow connector, Plastic body and plastic collar, 10 mm tubing connection,... | AirTAC | $1.24 | | |