The female pipe coupling is designed to accept a MNPT fitting of equal size. This product is available in both Carbon Steel and Stainless Steel and conforms to ANSI B1.20.1
Stainless Steel / Carbon Steel
| HOSE SIZE |
1/4 | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | 2-1/2 | 3 | 4 |
| A | 0.81 | 0.97 | 1.22 | 1.42 | 1.50 | 1.62 | 1.62 | 1.77 | 2.18 | 2.30 | 2.57 |
| B | 0.43 | 0.47 | 0.59 | 0.67 | 0.75 | 0.87 | 0.87 | 1.02 | 1.18 | 1.30 | 1.57 |
