
                                                                                Dimension Drawing | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                          ![]() BSPP to NPTF Full Couplings  | 
                                                    
                                                                                Thread Type | 
                                                                        N/A British Standard Pipe Parallel (BSPP) Thread National Pipe Taper Fuel (NPTF) Thread | 
                                                                                Type | 
                                                                        N/A BSPP to NPTF Full Coupling | 
                                                                                Material | 
                                                                        N/A AISI 1020 Carbon Steel | 
                                                                                Dimension A | 
                                                                        N/A 2.250 in | 
                                                                                Dimension B | 
                                                                        N/A 1.450 in | 
                                                                                Dimension C | 
                                                                        N/A 2.060 in | 
                                                                                Dimension D | 
                                                                        N/A 1.030 in | 
                                                                                Dimension E | 
                                                                        N/A 2.125 in | 
                                                                                Dimension F (BSPP) | 
                                                                        N/A 1 1/4-11 | 
                                                                                Dimension G (NPTF) | 
                                                                        N/A 1 1/4-11.5 |