Round hole magnet.
Just one of the 25mm magnets was needed to hold an 1800 mm steel gate closed. Obviously very good quality.
Product code: AMFYPB25
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This neodymium rare earth pot magnet measures 25 mm (D) x 8 mm (H).
It has a straight center hole with an inside diameter of 5.5 mm with an internal flange hole of 9 mm.
It weighs 23 grams and has a pull force of 14 kg.
These rare earth mounting magnets with round holes are commonly used with a bolt for positioning of the magnet. Neodymium mounting magnets are high strength rare earth magnets in a mild steel cap for extra protection against chipping or cracking. Due to the protective cover on these mounting magnets, they are a single sided magnet which makes it easy to attach and suspend objects.
ModelNo. | DØ | D1Ø | D2Ø | H | Pull force (kg) | Weight (g) |
AMFYPB16 | 16 | 3.5 | 6.5 | 5 | 4 | 6 |
AMFYPB20 | 20 | 4.5 | 8 | 7 | 6 | 12 |
AMFYPB25 | 25 | 5.5 | 9 | 8 | 14 | 23 |
AMFYPB32 | 32 | 5.5 | 9 | 8 | 23 | 36 |
AMFYPB36 | 36 | 6.5 | 11 | 9 | 29 | 50 |
AMFYPB42 | 42 | 6.5 | 11 | 9 | 32 | 73 |
No FAQ available
The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More