31-1/4b Black Malleable Iron Pipe Plug, 1/4 In Mpt, Square Head

The Prosource 31-1/4B is a 1/4 inch black malleable iron pipe plug designed to cap and seal pipe ends in steam and water piping systems. This screwed plug with a square head is an essential component for plumbing repairs, maintenance, and new installations where reliable, leak-free connections are required. It seals off unused branch lines, caps pipe ends, and prevents fluid loss in residential, commercial, and industrial plumbing applications.

Malleable iron construction provides durability and strength to withstand the rigors of pressurized systems. The square head design allows for quick installation and removal using a standard wrench, making the plug convenient for both professional plumbers and do-it-yourself enthusiasts. Whether you are troubleshooting an existing system or assembling new piping, this plug delivers consistent, dependable performance.

Features and Benefits

• Square Head Design: Enables easy installation and removal with a standard wrench, reducing installation time and effort.
• Malleable Iron Construction: Provides durability and strength for long-lasting, reliable performance in demanding plumbing environments.
• Steam and Water Rated: Suitable for both steam and water applications with a working pressure rating up to 150 pounds per square inch.
• 1/4 Inch MPT Connection: Fits standard 1/4 inch male pipe taper connections for seamless compatibility with common plumbing systems.
• Black Malleable Iron: The material and finish deliver dependable performance and a professional appearance.

Specifications

• Brand: Prosource
• Model: 31-1/4B
• Size: 1/4 inch
• Connection Type: Male Pipe Taper (MPT)
• Material: Black malleable iron
• Head Style: Square
• Thread Type: Right hand threads
• Schedule: SCH 40
• Working Pressure: Up to 150 pounds per square inch
• Color: Black

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.