SNSS-M-P
Socket Head Cap Screws – Fine Pitch Thread
Dimension Drawing
Dimensions/Specifications/CAD
| Part Number | M | L | D1 | L1 | B | Qty per Pack | Mass (g) |
|---|---|---|---|---|---|---|---|
| SNSS-M4-P0.5-8 | 4×0.5 | 8 | 7 | 4 | 3 | 1 | 1.7 |
| SNSS-M4-P0.5-10 | 4×0.5 | 10 | 7 | 4 | 3 | 1 | 1.8 |
| SNSS-M4-P0.5-12 | 4×0.5 | 12 | 7 | 4 | 3 | 1 | 2 |
| SNSS-M4-P0.5-15 | 4×0.5 | 15 | 7 | 4 | 3 | 1 | 2.3 |
| SNSS-M4-P0.5-20 | 4×0.5 | 20 | 7 | 4 | 3 | 1 | 2.7 |
| SNSS-M4-P0.5-25 | 4×0.5 | 25 | 7 | 4 | 3 | 1 | 3.2 |
| SNSS-M5-P0.5-10 | 5×0.5 | 10 | 8.5 | 5 | 4 | 1 | 2.7 |
| SNSS-M5-P0.5-12 | 5×0.5 | 12 | 8.5 | 5 | 4 | 1 | 3 |
| SNSS-M5-P0.5-15 | 5×0.5 | 15 | 8.5 | 5 | 4 | 1 | 3.5 |
| SNSS-M5-P0.5-20 | 5×0.5 | 20 | 8.5 | 5 | 4 | 1 | 4 |
| SNSS-M5-P0.5-25 | 5×0.5 | 25 | 8.5 | 5 | 4 | 1 | 4.8 |
| SNSS-M5-P0.5-30 | 5×0.5 | 30 | 8.5 | 5 | 4 | 1 | 5.6 |
| SNSS-M6-P0.75-8 | 6×0.75 | 8 | 10 | 6 | 5 | 1 | 4.3 |
| SNSS-M6-P0.75-10 | 6×0.75 | 10 | 10 | 6 | 5 | 1 | 4.7 |
| SNSS-M6-P0.75-12 | 6×0.75 | 12 | 10 | 6 | 5 | 1 | 5.1 |
| SNSS-M6-P0.75-15 | 6×0.75 | 15 | 10 | 6 | 5 | 1 | 5.8 |
| SNSS-M6-P0.75-20 | 6×0.75 | 20 | 10 | 6 | 5 | 1 | 6.5 |
| SNSS-M6-P0.75-25 | 6×0.75 | 25 | 10 | 6 | 5 | 1 | 7.6 |
| SNSS-M6-P0.75-30 | 6×0.75 | 30 | 10 | 6 | 5 | 1 | 8.3 |
| SNSS-M8-P1-12 | 8×1 | 12 | 13 | 8 | 6 | 1 | 11 |
| SNSS-M8-P1-15 | 8×1 | 15 | 13 | 8 | 6 | 1 | 12 |
| SNSS-M8-P1-20 | 8×1 | 20 | 13 | 8 | 6 | 1 | 13 |
| SNSS-M8-P1-25 | 8×1 | 25 | 13 | 8 | 6 | 1 | 15 |
| SNSS-M8-P1-30 | 8×1 | 30 | 13 | 8 | 6 | 1 | 17 |
| SNSS-M8-P1-35 | 8×1 | 35 | 13 | 8 | 6 | 1 | 19 |
| SNSS-M8-P1-40 | 8×1 | 40 | 13 | 8 | 6 | 1 | 21 |
| SNSS-M8-P1-45 | 8×1 | 45 | 13 | 8 | 6 | 1 | 23 |
| SNSS-M8-P1-50 | 8×1 | 50 | 13 | 8 | 6 | 1 | 25 |
| SNSS-M10-P1-15 | 10×1 | 15 | 16 | 10 | 8 | 1 | 21 |
| SNSS-M10-P1-20 | 10×1 | 20 | 16 | 10 | 8 | 1 | 23 |
| SNSS-M10-P1-25 | 10×1 | 25 | 16 | 10 | 8 | 1 | 25 |
| SNSS-M10-P1-30 | 10×1 | 30 | 16 | 10 | 8 | 1 | 28 |
| SNSS-M10-P1-35 | 10×1 | 35 | 16 | 10 | 8 | 1 | 30 |
| SNSS-M10-P1-40 | 10×1 | 40 | 16 | 10 | 8 | 1 | 33 |
| SNSS-M10-P1-45 | 10×1 | 45 | 16 | 10 | 8 | 1 | 36 |
| SNSS-M10-P1-50 | 10×1 | 50 | 16 | 10 | 8 | 1 | 39 |
| SNSS-M12-P1-20 | 12×1 | 20 | 18 | 12 | 10 | 1 | 32 |
| SNSS-M12-P1-25 | 12×1 | 25 | 18 | 12 | 10 | 1 | 36 |
| SNSS-M12-P1-30 | 12×1 | 30 | 18 | 12 | 10 | 1 | 39 |
| SNSS-M12-P1-35 | 12×1 | 35 | 18 | 12 | 10 | 1 | 43 |
| SNSS-M12-P1-40 | 12×1 | 40 | 18 | 12 | 10 | 1 | 47 |
| SNSS-M12-P1-45 | 12×1 | 45 | 18 | 12 | 10 | 1 | 50 |
| SNSS-M12-P1-50 | 12×1 | 50 | 18 | 12 | 10 | 1 | 55 |
Material/Finish
| SNSS | |
|---|---|
| Main Body | SUSXM7（S.S. grade：A2） |
| Strength Class | A2-50（M4-M6）A2-70（M8-M12） |
Application
Loosening prevention / Securement of thin plates, etc.
Characteristics
- Socket head cap screws with fine pitch thread.
- The effective diameter is larger and fatigue strength is better than coarse threads.
- The thread pitch is small and the number of thread peaks is more than coarse threads. For securing thin plates and similar items for which coarse thread screws lack sufficient thread peaks.
- Since the lead angle of the thread peak is smaller than that of coarse threads, there is little slippage of the thread peak surface, which prevents screws from loosening.
