Description
The Coilhose HR7329 is a brass pneumatic fitting sized to a .627 inch dimension, built for compressed air and pneumatic hose assembly work. Brass construction holds up to repeated pressurization and depressurization cycles better than plastic fittings, and it machines to a tighter tolerance at the sealing face, which matters most on lines that see frequent connect and disconnect cycles in a shop or field air system. Coilhose Pneumatics builds its brass fitting line specifically around the demands of compressed air service, where a fitting that loosens or leaks under vibration costs more in downtime than the part itself.
Where the Brass Pneumatic Fitting Is Used
- Compressed air hose assemblies in shop, field, and mobile equipment air systems
- Hose repair and rebuild work where a worn or damaged fitting needs replacing without swapping the whole hose run
- Pneumatic tool and equipment hookups where a leak-tight brass connection matters more than a lower-cost plastic alternative
- Maintenance stock for shops that standardize on brass fittings across their compressed air lines
Brass Pneumatic Fitting Specifications
- Manufacturer: Coilhose Pneumatics
- Material: brass
- Size: .627 in
- Weight: 0.1 lbs
Confirm hose ID and thread or barb style against your existing hose run before ordering, since Coilhose’s brass fitting line covers multiple sizes built around similar dimensions. A brass fitting that’s slightly undersized or oversized for the hose run will leak at the joint even when the fitting itself is sound, so match dimensions carefully rather than by part number alone. Wipe threads clean and check for burrs before assembly, since a small nick on the sealing face is enough to start a slow leak under line pressure. Browse the full pneumatic hardware and fittings line for compatible components. For the manufacturer’s full brass fitting range, see Coilhose Pneumatics.
Need Help?
Need help matching this fitting to your existing air hose run? Call (800) 220-1966 or email [email protected].







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