Alkon | DOT, PUSH-IN CONNECTOR, MALE 1/4 IN TUBE X 3/8 IN NPT | AQ68-DOT-4X6

Name: Alkon | DOT, PUSH-IN CONNECTOR, MALE 1/4 IN TUBE X 3/8 IN NPT | AQ68-DOT-4X6
Brand: ALKON CORPORATION
SKU: AQ68-DOT-4X6
Price: 9.68 USD
Availability: InStock

Mfr. Part #: AQ68-DOT-4X6

Ships same day with standard 2-day shipping if ordered M-F before 3PM PT.

Pickup Available at Livermore

Description
Features
Specifications
Resources

AQ68-DOT-4X6 male connector, 1/4" tube to 3/8" NPT. DOT-approved brass fitting for air brake and pneumatic systems.
Key Features:
• Male connector fitting from Alkon AQ-DOT series
• Push-to-connect 1/4" OD tube inlet and 3/8" NPT male threaded outlet
• Brass construction with pre-applied thread sealant for secure, leak-resistant connections
• Compact design (~0.87" length) for straightforward installation
• Temperature range: -40 °F to 212 °F; meets DOT FMVSS 571.106 standards

Common Applications:
• Straight connections in vehicle air brake systems
• Pneumatic tubing routing in trucks and trailers
• Heavy-duty pneumatic setups requiring DOT-compliant male connectors

Specifications - AQ68-DOT-4X6
Model	AQ68-DOT-4X6
Fitting Type	Male Connector, Push-to-Connect
Tubing Size	1/4" OD Tube (inlet)
Thread Size	3/8" NPT Male (outlet)
Material	Brass with Pre-Applied Thread Sealant
Operating Temperature	-40 °F to 212 °F
Compliance	DOT FMVSS 571.106 Approved
Applications	Vehicle air brake systems, pneumatic tubing routing, heavy-duty trucks, trailers, and pneumatic control lines