1/4" Male x 1/8" Female NPT Hex Reducer Bushing Adapter Pipe Reducing Fitting

Description:

This brass hex reducing bushing features a 1/8" FNPT (female National Pipe Thread) connection on the inside and a 1/4" MNPT (male National Pipe Thread) on the outer threads. This reducer bushing has a hex top ideal for applications requiring a secure hold with a wrench during installation.

Constructed from durable, corrosion-resistant yellow brass, this fitting is well-suited for water, air, gas, oil, and other non-corrosive fluids or media. With an overall length of 5/8 inch, it’s perfect for reducing a 1/4" FNPT port to a 1/8" FNPT port in compact installations.

Specifications:

• Material: Yellow Brass (corrosion-resistant)

• Thread Type: NPT (National Pipe Thread)

• Connection: 1/8" Female NPT x 1/4" Male NPT

• Thread Size:

  • 1/8" FNPT → (Note: 1/8" NPT measures approx. 3/8" in diameter)

  • 1/4" MNPT → (Note: 1/4" NPT measures approx. 1/2" in diameter)

• Overall Length: 5/8"

• Temperature Range: -65°F to 250°F

• Use With: Brass, Bronze, Copper, Steel, Aluminum, and Iron Pipe

Applications:

• Pressure gauge installations

• Plumbing

• Compressed air systems

• Gas lines

• Oil transfer

• General-purpose fluid handling

• Any system using non-corrosive media compatible with brass

Note: NPT threads are tapered for a tight seal. Use thread sealant or PTFE tape for leak-free connections.