Close off the end of a pipe run with this malleable iron cap.

• 4" size - female threads (FIP)
• Threads onto the end of a pipe to secure the end of a piping system
• Black malleable iron construction
• 150-lb class malleable fitting
• Generally used for lubricant, oil, grease, liquefied petroleum (LP) gas, natural gases, steam, and diesel
• Threaded ends comply with ANSI/ASME B1.20.1

Relative softness of the metal helps provide a sure seal. Not designed for potable water applications.