Value Collection 4HB3/8*1/4 Pipe Bushing 3/8 X 1/4 in Ss

Product Description

The VALUE COLLECTION 4HB3/8*1/4 is a threaded pipe bushing designed to reduce a 3/8-inch female pipe thread to a 1/4-inch male pipe thread in plumbing, HVAC, and industrial piping systems. Constructed from 304 stainless steel, this bushing resists corrosion and handles system pressures up to 150 psi. The MNPT x FNPT end connections allow direct threaded installation into standard pipe fittings without additional adapters. Plumbers, pipefitters, and HVAC technicians install this fitting where a step-down connection between two different pipe sizes is required.

This bushing is suited for use in residential and light commercial piping systems where stainless steel material is specified for corrosion resistance or hygiene requirements. Typical applications include water supply lines, compressed air systems, and HVAC refrigerant or condensate piping where a 3/8-inch to 1/4-inch threaded reduction is needed. The compact hex-body profile fits into tight spaces and mates with standard NPT-threaded pipe, valves, and fittings.

Key Features

• 304 stainless steel construction for corrosion resistance in wet and industrial environments
• Threaded MNPT x FNPT end connections for tool-based, no-weld installation
• 150 psi pressure rating suitable for water, air, and low-pressure fluid systems
• 3/8-inch to 1/4-inch step-down configuration reduces pipe size in a single fitting
• Compact form factor fits standard pipe assemblies with minimal clearance

Compatibility

Designed as a standard-thread replacement or new-installation fitting compatible with 3/8-inch FNPT and 1/4-inch MNPT threaded pipe systems using NPT-standard connections.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters following applicable IPC or local plumbing code requirements. Shut off system pressure and drain the line before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly. Do not overtighten — use a properly sized pipe wrench and tighten to snug plus a turn or two, then pressure-test the joint before returning the system to service.