Industrial Grade 5P548 Square Head Plug, 2 In, Black

Square Head Plug, Pipe Size 2 In, Connection NPT, Material of Construction Black Malleable Iron, WOG (PSI) 300 At 150 Deg F, Saturated Steam Pressure 150, Standards Class 150, ANSI B 16.39, Material Specification ASTM A-197, Dimensions Conform To Federal Specifications WW-P-521