Coilhose Pneumatics PSM0504 Brass Male Swivel Fitting

Product Description

The COILHOSE PNEUMATICS PSM0504 is a reusable brass male swivel hose fitting designed for pneumatic hose assemblies. It accepts hose with a 5/16 inch inner diameter and a 15/32 inch outer diameter, terminating in a 1/4 inch NPT male threaded connection. The swivel design allows the hose to rotate freely at the fitting, reducing kinking and hose fatigue during operation. Built from brass, this fitting offers reliable corrosion resistance in compressed air service environments. It is sold individually and is intended for use by HVAC technicians, industrial maintenance personnel, and pneumatic system installers who require a dependable field-reusable connection.

This fitting is appropriate for light to moderate-duty pneumatic hose applications where a male NPT threaded port connection is required. The reusable construction means the fitting can be removed from a worn hose section and reinstalled on a new hose without requiring special crimping equipment, making it a practical choice for field service and shop maintenance environments. It suits standard pneumatic air hose used with compressors, air tools, and distribution manifolds in both residential and commercial settings.

Key Features

• Reusable design requires no crimp tooling for field installation
• Brass construction provides corrosion resistance in compressed air service
• 1/4 inch NPT male threaded end for standard port compatibility
• Swivel action reduces hose twist, kink, and fatigue
• Fits hose with 5/16 inch ID and 15/32 inch OD
• Sold as a single unit for targeted replacement or assembly work

Compatibility

Designed as a reusable field fitting for pneumatic air hose with a 5/16 inch inner diameter and 15/32 inch outer diameter, connecting to equipment with a 1/4 inch NPT male threaded port.

Installation Notes

Installation is performed by qualified pneumatic system technicians or maintenance personnel. Depressurize the air line and disconnect the hose from the supply before removing or installing any fitting. Apply appropriate thread sealant to NPT threads per shop practice before torquing into the receiving port. Inspect the hose end for cuts, abrasions, or deformation before reusing this fitting on a replacement hose section.