Hex Head Plug, 1-2 in Nominal Pipe Size, 304 Stainless Steel, Class 3000, MNPT 4307000456

The ZORO SELECT - 4307000456 is a hex head plug stainless steel pipe fitting designed to close off the end of a pipe, fitting, or port. Constructed from 304 stainless steel, it has corrosion resistance and temperature tolerance inherent to 304 stainless steel, suitable for plumbing, hydraulic, pneumatic, and industrial piping systems. The fitting features external male NPT threads for connection to 1/2-inch nominal pipe size systems and is rated for Class 3000 pressure-rated piping systems. Sealing performance is achieved when installed with proper torque and sealing surfaces; seal effectiveness depends on proper installation. Key Features: - Material: 304 Stainless Steel- Fitting Shape: Hex Head Plug- Connection Type: Male National Pipe Thread (MNPT)- Nominal Pipe Size: 1/2 inch- Pressure Rating: Class 3000- Maximum Working Pressure: 2,570 psi at 100°F- Maximum Steam Pressure: 1,965 psi at 350°F- Hex Size (Wrench Flats): 7/8 inch- Overall Length: 7/8 inch- Plug Construction: Solid- Thread Standards: ASME B1.20.1 NPT- Material Standards: ASTM A182- Dimensional Standards: ASME B16.11