Air Chuck 1/4" Heavy Duty Tire Chuck with Clip for Inflator Gauge Air Compressor D5QEOOTDTY  Air Chuck 1/4 inch Heavy Duty Open Flow Straight Lock On Tire Chuck with Clip for Inflator Gauge Compressor AccessoriesDescriptions1/4 Inch Female NPT Threads Fit Most Air InflatorsHeavy-Duty Brass Construction for strength and Durability Well Built and Sturdy.Open Flow Design Allows Air to Flow Even When Not Engaged to a Valve-StemOpen chuck without Internal Shut-off -Valve. Works without a valve-core.Brass Components are Designed for Heavy Duty Use with Tire Inflators and Gauges.Package included:1PCS 1/4" Heavy Duty Tire Air Chuck