Haltec Standard Bore Lock On Closed Flow Air Chuck - 1/4 inch NPT Female Thread Connector
- Haltec CH-340 standard bore lock-on closed flow air chuck
- Commonly used in shops on tire changers and air hoses.
- Uses a 1/4-inch NPT female thread connector on one side and a pull sleeve to attach to common standard valve stems.
- Manufactured with the highest quality steel components to last in the most vigorous conditions.