1.5” NPT Female Weld Bung – Steel

• Made from Weldable Steel – Thick durable construction
• Precision CNC Machined – Delivers a polished finish and leak-free performance with tight tolerance
• 1.5” NPT Female Thread – Tapered thread
• Stepped Double-Sided Design – Installs in a 2-1/8" hole (that's the OD of the smaller part of the flange)
• Ideal for Custom Projects – Use in tanks, housings, manifolds, thermometers, coolant tanks, heat exchangers where a flush, threaded weld-in solution is needed
• Why use step bungs? Cleaner alignment and better weld strength