Round Coupling
Round Coupling We make and stock Round Coupling sizes 1/8 to 1 . Standards is NPT Threads .They are also available in BSP ,BSPT and Metric. PART No. P PP L NPTF NPTF inch FPF/HROC/4-1I 1/8 1/16 0.92 FPF/HROC/4-2I 1/4 1/8 1.22 FPF/HROC/6-1I 3/8 1/16 0.95 FPF/HROC/6-2I 3/8 1/8 1.03 FPF/HROC/6-4I 3/8 1/4 1.38 FPF/HROC/8-2I…










