3/4" NPT to 1 1/4" barbed adapter
by ratatattat · via Thingiverse
| Format | STL |
| Category | Other |
| License | CC BY-NC |
| Triangles | 95.5k |
| Uploaded | Apr 5, 2026 |
👁 1 views
Description
Adapts 3/4" NPT to 1 1/4" barbed hose fitting. Use on common emergency transfer pumps to remove the 3/4" garden hose bottle neck. Print upright, with the thread on top. 0.2 mm print layers with 100% infill worked for me.
Originally published on Thingiverse
