Engineered for reliability, our solid brass NPT male pipe plugs feature precision-machined threads that create permanent, leak-proof seals—effectively preventing fluid and gas leakage in pipelines. Forged from thickened brass for superior corrosion resistance, these plugs withstand operating temperatures up to 100°C (212°F) while maintaining structural durability in high-pressure water, oil, or gas systems. The internal hex recess design enables tool-friendly installation/removal with standard hex keys, eliminating the need for specialized tools.