Square Black Epoxy Neodymium Magnets With Countersunk Bore
Product Description
Dimensions: 10x10x5mm
Screw Size: M3
Tolerances: ±0.05mm
Material: NdFeB
Plating/Coating: Black Epoxy
Magnetization Direction: Axial (Poles on Flat Ends)
Remanence: 1.26 - 1.29 T
Coercive field strength HcB: > 900 kA/m.
Coercive field strength HcJ: > 955 kA/m.
Max. Operating temperature: 80 °C.
Warnings
1. Keep away from pacemakers and children
2. If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.
3. All strong countersunk magnets are fragile and require extreme caution when handling due to their brittle nature and to avoid injury due to pinching.
Product Feature
1. Durable black epoxy finish provides excellent resistance to corrosion, humidity, chemicals, and wear. It extends the service life of the countersink neodymium magnet and performs reliably in harsh indoor and outdoor environments.
2. The integrated M3 countersunk hole enables quick and secure installation with standard screws, providing a stable, flush-mounted solution for furniture, machinery, fixtures, and industrial equipment.
3. Black epoxy countersunk magnet is ideal for CNC machinery, woodworking, cabinet manufacturing, magnetic fixtures, automotive assemblies, electronics, and automation systems requiring secure screw-mounted magnets.
Specification
| Neodymium |
Br |
Hcb |
Hcj |
(Bh)max |
| Grade |
mT |
kGs |
kA/m |
kOe |
kA/m |
kOe |
kJ/m3 |
MGOe |
| N35 |
1170-1220 |
11.7-12.2 |
>868 |
>10.9 |
>955 |
>12 |
263-287 |
33-36 |
| N38 |
1220-1250 |
12.2-12.5 |
>899 |
>11.3 |
>955 |
>12 |
287-310 |
38-39 |
| N40 |
1250-1280 |
12.5-12.8 |
>907 |
>11.4 |
>955 |
>12 |
302-326 |
38-41 |
| N42 |
1280-1320 |
12.8-13.2 |
>915 |
>11.5 |
>955 |
>12 |
318-342 |
40-43 |
| N48 |
1380-1420 |
13.8-14.2 |
>923 |
>11.6 |
>955 |
>12 |
366-390 |
46-49 |
| N50 |
1400-1450 |
14.0-14.5 |
>796 |
>10 |
>876 |
>11 |
382-406 |
48-49 |
| N52 |
1430-1480 |
14.3-14.8 |
>796 |
>10 |
>876 |
>11 |
398-422 |
50-53 |
| 35M |
1170-1220 |
11.7-12.2 |
>868 |
>10.9 |
>1114 |
>14 |
263-297 |
33-36 |
| 38M |
1220-1250 |
12.2-12.5 |
>899 |
>11.3 |
>1114 |
>14 |
297-310 |
36-39 |
| 40M |
1250-1280 |
12.5-12.8 |
>923 |
>11.6 |
>1114 |
>14 |
302-326 |
38-41 |
| 42M |
1280-1320 |
12.8-13.2 |
>955 |
>12 |
>1114 |
>14 |
318-342 |
40-43 |
| 48M |
1360-1430 |
13.6-14.3 |
>1027 |
>12.9 |
>1114 |
>14 |
366-390 |
46-49 |
| 50M |
1400-1450 |
14.0-14.5 |
>1033 |
>13 |
>1114 |
>14 |
382-406 |
48-51 |
| 33H |
1130-1170 |
11.3-11.7 |
>836 |
>10.5 |
>1353 |
>17 |
247-271 |
31-34 |
| 35H |
1170-1220 |
11.7-12.2 |
>868 |
>10.9 |
>1353 |
>17 |
263-287 |
33-36 |
| 38H |
1220-1250 |
12.2-12.5 |
>899 |
>11.3 |
>1353 |
>17 |
287-310 |
36-39 |
| 40H |
1250-1280 |
12.5-12.8 |
>923 |
>11.6 |
>1353 |
>17 |
302-326 |
38-41 |
| 42H |
1280-1320 |
12.8-13.2 |
>955 |
>12 |
>1353 |
>17 |
318-342 |
40-43 |
| 45H |
1300-1360 |
13-13.6 |
>963 |
>12.1 |
>1353 |
>17 |
326-358 |
43-46 |
| 48H |
1370-1430 |
13.7-14.3 |
>995 |
>12 |
>1353 |
>17 |
366-390 |
46-49 |
| 30SH |
1080-1130 |
10.8-11.3 |
>804 |
>10.1 |
>1592 |
>20 |
223-247 |
28-31 |
| 33SH |
1130-1170 |
10.3-11.7 |
>844 |
>10.6 |
>1592 |
>20 |
247-271 |
31-34 |
| 35SH |
1170-1220 |
11.7-12.2 |
>876 |
>11 |
>1592 |
>20 |
263-287 |
33-36 |
| 38SH |
1220-1250 |
12.2-12.5 |
>907 |
>11.4 |
>1592 |
>20 |
287-310 |
36-39 |
| 40SH |
1240-1280 |
12.5-12.8 |
>939 |
>11.8 |
>1592 |
>20 |
302-326 |
36-41 |
| 42SH |
1280-1320 |
12.8-13.2 |
>987 |
>12.4 |
>1592 |
>20 |
318-342 |
40-43 |
| 45SH |
1320-1380 |
13.2-13.8 |
>1003 |
>12.6 |
>1592 |
>20 |
342-366 |
43-46 |
| 28UH |
1020-1080 |
10.2-10.8 |
>764 |
>9.6 |
>1990 |
>25 |
207-231 |
26-29 |
| 30UH |
1080-1130 |
10.8-11.3 |
>812 |
>10.2 |
>1990 |
>25 |
223-247 |
28-31 |
| 33UH |
1130-1170 |
11.3-11.7 |
>852 |
>10.7 |
>1990 |
>25 |
247-271 |
31-36 |
| 35UH |
1170-1220 |
11.8-12.2 |
>860 |
>10.8 |
>1990 |
>25 |
263-287 |
33-36 |
| 38UH |
1220-1250 |
12.2-12.5 |
>876 |
>11 |
>1990 |
>25 |
287-310 |
36-39 |
| 40UH |
1250-1280 |
12.5-12.8 |
>899 |
>11.3 |
>1990 |
>25 |
302-326 |
31-41 |
| 28EH |
1040-1090 |
10.4-10.9 |
>780 |
>9.8 |
>2388 |
>30 |
207-231 |
26-29 |
| 30EH |
1080-1130 |
10.8-11.3 |
>812 |
>10.2 |
>2388 |
>30 |
223-247 |
28-31 |
| 33EH |
1130-1170 |
11.3-11.7 |
>836 |
>10.5 |
>2388 |
>30 |
247-271 |
31-36 |
| 35EH |
1170-1220 |
11.7-12.2 |
>876 |
>11 |
>2388 |
>30 |
263-287 |
33-36 |
| 38EH |
1220-1250 |
12.2-12.5 |
>899 |
>11.3 |
>2388 |
>30 |
287-310 |
36-39 |
| 28AH |
1040-1090 |
10.4-10.9 |
>787 |
>9.9 |
>2642 |
>33 |
207-231 |
26-29 |
| 30AH |
1080-1130 |
10.8-11.3 |
>819 |
>10.3 |
>2642 |
>33 |
223-247 |
28-31 |
| 38AH |
1130-1170 |
11.3-11.7 |
>843 |
>10.6 |
>2642 |
>33 |
247-271 |
31-34 |