| Item No | D | d | H | M | Force | Weight | ||
| mm | mm | mm | Kg | N | Lbs | g | ||
| M-RBNB25F | 25 | 4.5 | 7 | M4 | 16 | 160 | 36 | 24 |
| M-RBNB32F | 32 | 5.5 | 7 | M5 | 33 | 330 | 74 | 40 |
| M-RBNB40F | 40 | 10.5 | 8 | M5 | 51 | 500 | 112 | 74 |
| M-RBNB50F | 50 | 10.5 | 10 | M8 | 81 | 800 | 180 | 140 |
| M-RBNB60F | 60 | 8.5 | 15 | 15 | 95 | 931 | 209 | 250 |
| M-RBNB63F | 63 | 11.7 | 14 | M10 | 112 | 1100 | 247 | 315 |
| M-RBNB75F | 74.6 | 11.7 | 15 | M10 | 178 | 1750 | 393 | 479 |
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| NdFeB flat pot magnet with countersunk | NdFeB flat pot magnet with through hole |
