Coilhose Pneumatics CH16A Brass Air Chuck Extension

Product Description

The COILHOSE PNEUMATICS CH16A is an open check brass air chuck extension designed for use in compressed air inflation and service applications. The dual foot chuck style allows the user to seat the chuck securely on valve stems during inflation tasks, while the open check design maintains airflow through the chuck during use. Constructed from brass, it offers solid corrosion resistance in typical shop and field environments. The 1/4 FPT inlet connection threads directly onto standard air hose fittings and inflator accessories. This chuck is installed by HVAC technicians, automotive service professionals, and general trade workers who need a reliable connection point for tire, equipment, or system inflation work.

The CH16A is suited for use in automotive, fleet, industrial, and general shop environments wherever compressed air inflation is required. The dual foot design provides stable contact against valve stems on tires, tubes, and similar inflatable components. The open check configuration allows air to flow freely when the chuck is engaged, making it well-suited for continuous inflation tasks or pressure checks. The 1/4 FPT thread is a widely used standard inlet size across pneumatic hose assemblies and inflator guns.

Key Features

• Open check design maintains open airflow when chuck is seated on valve stem
• Dual foot chuck style provides stable, secure contact during inflation
• Brass construction offers corrosion resistance in shop and field use
• 1/4 FPT inlet threads onto standard pneumatic hose fittings
• Compact and lightweight at 0.25 pounds

Compatibility

Designed as an OEM-style replacement or add-on chuck for standard compressed air inflation hoses and inflator assemblies using 1/4 FPT connections.

Installation Notes

Installation is performed by depressurizing the air line before threading the chuck onto the hose end or inflator body. Use appropriate thread sealant on the 1/4 FPT connection as needed per shop practice. Ensure the air supply is shut off at the source before servicing or replacing the chuck. Inspect the chuck seating feet for wear periodically to maintain a proper seal on valve stems.