Standard malleable cast iron fittings used for low pressure water, oil, steam, air and gas line fabrication. The screw thread for these fittings conforms to the Taper Pipe Threads of JIS B 0203 equal to the ISO 7/1 (Pipe Thread where pressure tight joints are made on the threads).
Available in galvanized or black (ungalvanized), when ordering specify which type is required. Galvanized or black malleable cast iron lock nuts
Standard malleable cast iron fittings used for low pressure water, oil, steam, air and gas line fabrication. The screw thread for these fittings conforms to the Taper Pipe Threads of JIS B 0203 equal to the ISO 7/1 (Pipe Thread where pressure tight joints are made on the threads).
Available in galvanized or black (ungalvanized), when ordering specify which type is required. Galvanized or black malleable cast iron lock nuts