1/8 GALV PLUG

1/8" Galvanized Plug (1/8 GALV PLUG)

This is a small threaded pipe closure fitting used to seal off a 1/8-inch threaded opening.

What it is

A galvanized steel pipe plug:

• Designed to fit into a 1/8" female NPT threaded fitting
• Solid body with external threads for tightening into place

What it does

• Closes and seals a 1/8" pipe opening
• Stops flow of air, water, or other fluids in the line
• Can be removed later for service or system changes

Key features

• Material: galvanized steel (corrosion-resistant zinc coating)
• Connection type: male threaded plug (NPT)
• Design: solid plug, often with a square or hex head for installation
• Small-diameter closure fitting

Common applications

• Instrumentation and control piping
• Air and water systems
• Pressure test ports
• Sealing unused branch connections in mechanical systems