Coilhose Pneumatics 6-353 Male Connector 3/8-18 Npt Brass

Product Description

The COILHOSE PNEUMATICS 6-353 is a brass male connector designed for coolant and fluid line applications in pneumatic and fluid distribution systems. With a 3/8-18 NPT threaded connection and a 3/8-inch body diameter, this fitting provides a reliable threaded interface for coolant lines used in machining, compressed air, and industrial fluid handling setups. The all-brass construction offers corrosion resistance and durability under the pressure cycles and fluid exposure typical in shop and plant environments. HVAC technicians, pipefitters, and industrial maintenance trades install this type of connector when building or servicing fluid distribution circuits.

This male connector is suited for coolant fluid line assemblies requiring a standard NPT threaded male fitting. The 3/8-18 NPT thread size is a common standard in industrial and commercial fluid systems, making this connector a practical fit for both new installations and repair work on existing coolant circuits. It is appropriate for use in metalworking coolant systems, pneumatic ancillary lines, and similar threaded fluid piping applications where a compact 3/8-inch body diameter is specified.

Key Features

• 3/8-18 NPT threaded connection for standard fluid line compatibility
• 3/8-inch body diameter for compact installation in tight spaces
• Brass construction provides corrosion resistance and long service life in coolant environments
• Male connector configuration for straightforward threaded assembly
• Threaded connection type ensures a secure, leak-resistant fit

Compatibility

Designed as an OEM-style male connector for coolant and fluid line systems utilizing 3/8-18 NPT threaded fittings.

Installation Notes

Installation is performed by pipefitters, industrial maintenance technicians, or qualified pneumatic system specialists. Shut off and depressurize the fluid line completely before removing or installing any connector. Apply appropriate thread sealant tape or compound to the NPT threads per standard piping practice and applicable codes. Do not overtighten brass fittings, as excessive torque can crack the body or damage mating threads.