There are male in both sides.
The standard specification is test by NR55±5.
The thread is mm, reverse to inch is available.
| Item No. | Compression | Shear Stress | |||||||
| D | d | H | G | L | Load (Kg) | Deflection ± 10% (mm) | Load (Kg) | Deflection ± 10%(mm) | |
| MM-AC2015M6 | 20 | 14.3 | 15 | M6 | 9 | 14.5 | 2 | 4.8 | 3.5 |
| MM-AC2020M5 | 20 | 15 | 20 | M5 | 10 | 8.2 | 1.8 | 3 | 3.5 |
| MM-AC2020M6 | 20 | 15 | 20 | M6 | 12 | 8.2 | 1.8 | 3 | 3.5 |
| MM-AC2527M6 | 25 | 20 | 27 | M6 | 12 | 17 | 2.6 | 6 | 4.7 |
| MM-AA3225M8 | 32 | 25 | 25 | M8 | 14 | 28 | 2.5 | 10 | 4.3 |
| MM-AC3436M6 | 34 | 30 | 36 | M6 | 16 | 16.5 | 3.2 | 5 | 4.0 |
| MM-AC3436M8 | 34 | 30 | 36 | M8 | 18 | 16.5 | 3.2 | 5 | 4.0 |
| MM-AC3522M10 | 35 | 28 | 22 | M10 | 28 | 42 | 2.5 | 10.5 | 3.4 |
| MM-AC3530M8-1 | 35 | 30 | 30 | M8 | 23 | 38.6 | 2.3 | 10.5 | 3.6 |
| MM-AC3530M6 | 35 | 31.5 | 30 | M6 | 14 | 42 | 2.3 | 10.5 | 3.4 |
| MM-AC3530M8-2 | 35 | 31.5 | 30 | M8 | 23 | 42 | 2.3 | 10.5 | 3.4 |
| MM-AC8040M12 | 80 | 70 | 40 | M12 | 45 | 260 | 2.8 | 38.2 | 3.4 |
*. 上列數據僅供參考之用。