17-383 Air Line Chuck, 1/4 In. FNPT, Dual Foot, 150 PSI

The Tru-Flate 17-383 Air Line Chuck is a direct air line fitting designed to connect pneumatic supply hoses directly from your compressor to vehicle tire valves. This dual foot air chuck is engineered for inflating tires on tractors, trucks, buses, and other vehicles with dual wheel setups where access to valve stems can be difficult.

This air chuck is specifically designed for situations where air supply lines come directly from the compressor with no intermediate valve in the line. Because of its built-in shut-off valve, it cannot be used on inflator gauges. The dual foot configuration allows you to position the chuck for easy access to hard-to-reach valve stems on larger vehicles, streamlining your tire maintenance routine without awkward angles or fumbling.

Features and Benefits

• Dual Foot Design: The two-foot base provides stable positioning and easy access to valve stems on dual wheel setups and hard-to-reach locations.
• Built-In Shut-Off Valve: This air chuck has an integral shut-off valve and is designed for direct air line use only.
• 1/4 Inch FNPT Connection: Female National Pipe Thread port ensures compatibility with standard 1/4 inch air supply lines and hoses.
• 150 PSI Rating: Rated for maximum air line pressure of 150 PSI, providing capability for demanding tire inflation tasks.
• Corrosion Resistant: Chrome-plated body resists rust in outdoor environments.

Specifications

• Brand: Tru-Flate
• Model: 17-383
• Port Size: 1/4 inch FNPT (Female National Pipe Thread)
• Maximum Pressure Rating: 150 PSI
• Design Type: Dual foot direct air line chuck
• Built-In Valve: Yes, shut-off valve included

How to Use

• Direct Connection Only: Use when air supply lines come directly from the compressor with no other valve in the line. Cannot be used on inflator gauges.
• Positioning: Use the dual foot base to stabilize the chuck and access difficult valve locations on trucks, buses, and tractors.