Class 300 black malleable union fittings are UL listed. NPT threads conform to ASME B1.20.1. Conforms to ASTM A197, ASME B16.39 and ASME B16.3.DownloadsProduct Manual (PDF Download)
Service Metal Service Metal Series XBU Class 300 Black Malleable Iron 1/4 in. Unions MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $21.43 Quick view Add to Cart The item has been added
Service Metal Service Metal Series XBU Class 300 Black Malleable Iron 1 in. Unions MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $25.34 Quick view Add to Cart The item has been added
Service Metal Service Metal Series XBU Class 300 Black Malleable Iron 1/2 in. Unions MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $17.53 Quick view Add to Cart The item has been added
Service Metal Service Metal Series XBU Class 300 Black Malleable Iron 1-1/2 in. Unions MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $43.30 Quick view Add to Cart The item has been added
Service Metal Service Metal Series XBU Class 300 Black Malleable Iron 4 in. Unions MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $647.13 Quick view Add to Cart The item has been added
