57W49 | 1/2" NPT PLUG-RED PLASTIC | Lennox

**1/2 NPT PLUG-RED PLASTIC (57W49)** **Overview:** The 57W49 1/2" NPT plug, manufactured by Lennox, is a specialized component designed to seal threaded openings in industrial piping systems. Crafted from durable red plastic, it ensures secure and leak-free connections. **Key Features:** * NPT thread size: 1/2" * Material: Durable red plastic * Seals threaded openings effectively * Prevents leaks and maintains system integrity **Applications:** This NPT plug is commonly used in various industrial applications, including: * Sealing pipe openings during maintenance or repairs * Preventing leaks in compressed air systems * Plugging unused ports in valves or fittings * Protecting threaded connections from external elements **Benefits:** * Lightweight and easy to handle * Corrosion-resistant plastic material for longevity * Compatible with industry-standard NPT threads * Ensures reliable sealing and leak prevention * Meets industry specifications for safety and performance **Shop our HVAC supply store for Quality Products:** At our HVAC supply store, we offer the 57W49 1/2" NPT plug and a wide range of industrial products at competitive prices. Our commitment to quality and fast shipping ensures that you receive the parts you need, when you need them. Shop now for all your industrial supply needs!