Top Quality Single Sided Fishing Magnet - Pot Magnet with Borehole – Horizon Detail:
Under normal conditions, the magnetic line of force of the magnet is freely distributed in the air, while the pot magnet adds a steel shell outside the magnet, which makes the magnetic line of force focus on the working surface under the guidance of the magnetic circuit. When the magnetic field of the pot with borehole is absorbed on the iron plate and contacts with the working face, the magnetic line of force is more concentrated than usual, so the pulling force is much higher than that of the ordinary magnet.

The stated force (holding/gripping) is based on the pot magnet retaining force against a direct pull when offered to a clean ground mild steel surface with a minimum thickness of 10mm. The smallest gap, even paint or un-ground surface will reduce the holding force significantly.
1.Quality First: Horizon Magnetics focus on quality for overseas markets and use standard Neodymium magnet quality in each pot magnet to reach excellent quality and ensure our pot magnet to have higher holding force than competitors.
2.Pot magnets with more options of sizes and machining technology to meet diverse quality or price requirement
3.Standard sizes in stock and available for immediately delivery
4.Many inventory and in-house machining capability to meet one-stop shopping requirement for magnetic assemblies
| Part Number | D | d1 | d2 | H | Force | Net Weight | Maximum Operating Temperature | ||
| mm | mm | mm | mm | kg | lbs | g | °C | °F | |
| HM-B16 | 16 | 3.5 | 6.5 | 5.0 | 4 | 9 | 5.5 | 80 | 176 |
| HM-B20 | 20 | 4.5 | 8.0 | 7.0 | 6 | 13 | 12 | 80 | 176 |
| HM-B25 | 25 | 5.5 | 9.0 | 8.0 | 14 | 30 | 21 | 80 | 176 |
| HM-B32 | 32 | 5.5 | 9.0 | 8.0 | 23 | 50 | 36 | 80 | 176 |
| HM-B36 | 36 | 6.5 | 11.0 | 8.0 | 29 | 63 | 45 | 80 | 176 |
| HM-B42 | 42 | 6.5 | 11.0 | 9.0 | 32 | 70 | 72 | 80 | 176 |
| HM-B48 | 48 | 8.5 | 15.0 | 11.5 | 63 | 138 | 114 | 80 | 176 |
| HM-B60 | 60 | 8.5 | 15.0 | 15.0 | 95 | 209 | 240 | 80 | 176 |
| HM-B75 | 75 | 10.5 | 18.0 | 18.0 | 155 | 341 | 465 | 80 | 176 |
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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Top Quality Single Sided Fishing Magnet - Pot Magnet with Borehole – Horizon, The product will supply to all over the world, such as: New Orleans, Armenia, Austria, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we give customized & personalised services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.