Anvil 8700128906 Black Pipe Bushing 3/8x1/4 Npt

Product Description

The ANVIL 8700128906 is a black malleable iron pipe bushing used to reduce a 3/8-inch male NPT thread down to a 1/4-inch female NPT thread. This type of reducing bushing is a standard fitting in piping systems where a threaded port or coupling needs to be stepped down to accept a smaller-diameter pipe, nipple, or fitting. Manufactured to meet Federal Specification WW-P-471-B, ANSI B-16.14 for dimensions, and ANSI B-2.1 for pipe thread form, it is suited for low-pressure piping applications in gas, air, or fluid service. Plumbers, pipefitters, and HVAC technicians install these as part of routine system assembly or repair.

This bushing is commonly installed in residential and light commercial piping systems where threaded iron pipe is used. Typical applications include natural gas distribution piping, compressed air lines, and water supply systems. The hex hex-head hex body allows it to be driven with a standard pipe wrench or open-end wrench. It is sold individually and is appropriate anywhere a standard hex bushing reducing fitting is required in black iron threaded pipe assemblies.

Key Features

• 3/8-inch male NPT to 1/4-inch female NPT reducing configuration
• Black malleable iron construction for threaded iron pipe systems
• Meets Federal Specification WW-P-471-B
• Dimensioned per ANSI B-16.14; threads per ANSI B-2.1
• Hex body design accepts standard pipe wrench or open-end wrench

Compatibility

Designed as an OEM-style replacement or standard fitting for black iron threaded pipe systems using NPT connections in residential and light commercial plumbing, HVAC, or gas piping applications.

Installation Notes

Installation is performed by licensed plumbers or pipefitters in accordance with applicable local codes and the International Fuel Gas Code or International Plumbing Code where required. Apply an approved pipe thread sealant or PTFE tape to the male threads before assembly. Hand-tighten first, then wrench-tighten to achieve a leak-free joint without over-torquing the fitting. Always depressurize and isolate the line before removing or installing any threaded fitting.