Torque specifications for gas or water plumbing and hose connections
For the best results, use the recommended torque specifications for plumbing and hose fittings.
|
Gas or water hose dimensions | N∙m | lbf∙in | lbf∙ft |
| 10 mm (3/8 inch) or less | 8.5 – 9.5 | 75 – 84 | 6.25 – 7 | |
| 12 mm (1/2 inch) | 16.3 – 19.0 | 144 – 168 | 12 – 14 | |
| 25 mm (1 inch) | 54.2 – 88.1 | 480 – 780 | 40 – 65 |