Full Description
Plug type: square head cored, Threaded per ASME B1.20.1, Material: Malleable Iron conforms to ASTM A197, Dimensions per ASME B16.3, Class: 150, Nominal Pipe Size: 4 inch, Length A: 2.3 inch, Approx Weight: 2.62 LBS
Click here for a downloadable and printable specification sheet on square head class 150 malleable iron plugs
