A stainless steel coupling is used to connect pipelines when used together with nipples from pipe or other threaded fittings (valve, bends, T-pieces , etc.). The couplings we sell are made of AISI 316 stainless steel. These products are used in plumbing, construction and any other industry where stainless steel is required.
Measurements of stainless steel coupling:
| L | D | ||
inch | NW | mm | mm |
1/8″ | 6 | 17 | 14 |
1/4″ | 8 | 25 | 18,5 |
3/8″ | 10 | 26 | 21,3 |
1/2″ | 15 | 34 | 26,4 |
3/4″ | 20 | 36 | 31,8 |
1″ | 25 | 43 | 39,5 |
1.1/4″ | 32 | 48 | 48,3 |
1.1/2″ | 40 | 48 | 54,5 |
2″ | 50 | 56 | 66,3 |
2.1/2″ | 65 | 65 | 82 |
3″ | 80 | 71 | 95 |
4″ | 100 | 83 | 122 |
