The SMC TB00056 Plug is a high-quality component designed for secure and reliable sealing in various applications. Featuring a 1/4 inch NPT (National Pipe Tapered) thread, this plug ensures a tight fit and leak-proof performance. The socket head design allows for easy installation and removal, making it a convenient choice for both professionals and DIY enthusiasts. Ideal for use in pneumatic and hydraulic systems, this plug is crafted from durable materials to withstand demanding environments and provide long-lasting service.