Approved Vendor KV1LCA4 Metal Pipe Straight, 3 8 in x 3 8 in, Threaded x Threaded, Class 300, Union, Malleable Iron 5C905 Item Threaded Insert Tool Item Threaded Insert Tool Blade Length 4 3 16 in Pipe Size (Fittings) 3 8" Pipe Size Pipe Fitting 3 8 in Fitting Side B Nominal Pipe Size 3 8 in Pipe Size 3 8" Fitting Side A Nominal Pipe Size 3 8 in MFR # 1LCA4 Zoro # G1027564 UPC # 190735912119 Country of Origin Thailand Specific Fitting Shape Union Fitting Connection Type FNPT Pipe Fitting Material Malleable Iron Class Class 300 Standards ASME B16 ASTM A197 Saturated Steam Pressure 300 psi Pipe Fitting Schedule Class Class 300 Basic Pipe Fitting Material Metal Specific Pipe Fitting Shape Union Basic Pipe Fitting Shape Union Fitting Schedule Class Class 300 Max