The M-SP-12 Precision Ground, Stainless Steel Optical Mounting Post is 12.7 mm diameter with a length of 308.4 mm. It has an M4 tapped hole in one end and an M6 tapped hole in the other end. M-SP Series Posts are compatible with M-VPH and M-VPT Series Post Holders, or can be directly mounted to a table or breadboard. M-SP Series posts can be connected using TA-M4M6-10 Thread Adaptors.
| Model | M-SP-12 |
|---|---|
| Type | Optical Post |
| Diameter | 0.5 in. (12.7 mm) |
| Height | 12.0 in. (304.8 mm) |
| Thread Type | M4 and M6 |
| Material | Stainless Steel |



