1/4" Push-to-Connect Air Flow Control Valve – In-Line Speed Controller, Union Straight – 1/4" Tube OD x 1/4" Tube OD – Pack of 5

["PUSH-TO-CONNECT DESIGN: Simply push tubing in for a secure, tool-free connection that saves time during installation.","IN-LINE SPEED CONTROLLER: Precisely regulates airflow in pneumatic systems with an easy-to-turn knurled adjustment screw.","UNION STRAIGHT CONFIGURATION: Features a 1/4\" tube OD x 1/4\" tube OD inline design for seamless integration into air lines.","PACK OF 5: Includes five flow control valves, providing extras for multiple setups or replacement needs.","VERSATILE APPLICATION: Ideal for controlling cylinder speed and airflow in a wide range of pneumatic systems and equipment."]