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Interactive 3D model of SM1 to RMS Thread AdapterFittings and adapters
SM1 to RMS Thread Adapter
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- Bounding box
- 26.3 × 26.3 × 7.6 mm
- Engine
- Precision B-rep
- Parameters
- 5
- Published
- September 15, 2026
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The prompt
thorlabs SM1A3 adapter has external SM1 (1.035"-40) threading and internal RMS (0.800"-36) threading.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall Length | 7.62 mm | 3 – 25 |
| External SM1 Thread Major Dia | 26.29 mm | 24 – 40 |
| External Thread Pitch (0.635 = 40 TPI) | 0.64 mm | 0.3 – 1.5 |
| Internal RMS Thread Major Dia | 20.32 mm | 8 – 21 |
| Internal Thread Pitch (0.7056 = 36 TPI) | 0.71 mm | 0.3 – 1.5 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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