← previous
next →
Product available Ships today (order by 14:00)

MP 22x6x10 / N38 - ring magnet

ring magnet

Catalog no 030394

GTIN/EAN: 5906301812319

5.00

Diameter

22 mm [±0,1 mm]

internal diameter Ø

6 mm [±0,1 mm]

Height

10 mm [±0,1 mm]

Weight

26.39 g

Magnetization Direction

↑ axial

Load capacity

13.65 kg / 133.89 N

Magnetic Induction

416.85 mT / 4168 Gs

Coating

[NiCuNi] Nickel

technical details »

13.95 ZŁ with VAT / pcs + price for transport

11.34 ZŁ net + 23% VAT / pcs

bulk discounts:

Need more?
price from 1 pcs
11.34 ZŁ
13.95 ZŁ
price from 60 pcs
10.66 ZŁ
13.11 ZŁ
price from 230 pcs
9.98 ZŁ
12.27 ZŁ
Carbon Footprint – environmental impact GPSR Regulation – product safety
Hunting for a discount?

Call us +48 888 99 98 98 otherwise contact us by means of request form the contact page.
Lifting power along with shape of a neodymium magnet can be tested with our power calculator.

Same-day processing for orders placed before 14:00.

Technical data of the product - MP 22x6x10 / N38 - ring magnet

Specification / characteristics - MP 22x6x10 / N38 - ring magnet

properties
properties values
Cat. no. 030394
GTIN/EAN 5906301812319
Production/Distribution Dhit sp. z o.o.
ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin Poland / China / Germany
Customs code 85059029
Diameter 22 mm [±0,1 mm]
internal diameter Ø 6 mm [±0,1 mm]
Height 10 mm [±0,1 mm]
Weight 26.39 g
Magnetization Direction ↑ axial
Load capacity ~ ? 13.65 kg / 133.89 N
Magnetic Induction ~ ? 416.85 mT / 4168 Gs
Coating [NiCuNi] Nickel
Manufacturing Tolerance ±0.1 mm

Magnetic properties of material N38

Specification / characteristics MP 22x6x10 / N38 - ring magnet
properties values units
remenance Br [min. - max.] ? 12.2-12.6 kGs
remenance Br [min. - max.] ? 1220-1260 mT
coercivity bHc ? 10.8-11.5 kOe
coercivity bHc ? 860-915 kA/m
actual internal force iHc ≥ 12 kOe
actual internal force iHc ≥ 955 kA/m
energy density [min. - max.] ? 36-38 BH max MGOe
energy density [min. - max.] ? 287-303 BH max KJ/m
max. temperature ? ≤ 80 °C

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C
properties values units
Vickers hardness ≥550 Hv
Density ≥7.4 g/cm3
Curie Temperature TC 312 - 380 °C
Curie Temperature TF 593 - 716 °F
Specific resistance 150 μΩ⋅cm
Bending strength 250 MPa
Compressive strength 1000~1100 MPa
Thermal expansion parallel (∥) to orientation (M) (3-4) x 10-6 °C-1
Thermal expansion perpendicular (⊥) to orientation (M) -(1-3) x 10-6 °C-1
Young's modulus 1.7 x 104 kg/mm²

Engineering modeling of the assembly - data

These values represent the outcome of a physical analysis. Values are based on algorithms for the material Nd2Fe14B. Actual performance may differ from theoretical values. Use these calculations as a supplementary guide for designers.

Table 1: Static force (pull vs gap) - power drop
MP 22x6x10 / N38

Distance (mm) Induction (Gauss) / mT Pull Force (kg/lbs/g/N) Risk Status
0 mm 5864 Gs
586.4 mT
 13.65 kg / 30.09 LBS
13650.0 g / 133.9 N
 critical level
1 mm 5326 Gs
532.6 mT
 11.26 kg / 24.83 LBS
11261.1 g / 110.5 N
 critical level
2 mm 4795 Gs
479.5 mT
 9.13 kg / 20.12 LBS
9127.3 g / 89.5 N
 strong
3 mm 4288 Gs
428.8 mT
 7.30 kg / 16.09 LBS
7299.8 g / 71.6 N
 strong
5 mm 3381 Gs
338.1 mT
 4.54 kg / 10.01 LBS
4539.0 g / 44.5 N
 strong
10 mm 1830 Gs
183.0 mT
 1.33 kg / 2.93 LBS
1329.4 g / 13.0 N
 low risk
15 mm 1039 Gs
103.9 mT
 0.43 kg / 0.95 LBS
428.7 g / 4.2 N
 low risk
20 mm 635 Gs
63.5 mT
 0.16 kg / 0.35 LBS
159.9 g / 1.6 N
 low risk
30 mm 285 Gs
28.5 mT
 0.03 kg / 0.07 LBS
32.1 g / 0.3 N
 low risk
50 mm 90 Gs
9.0 mT
 0.00 kg / 0.01 LBS
3.2 g / 0.0 N
 low risk
Grip strength weakens significantly per each millimeter of gap. Keep in mind that even the smallest gap (e.g., contamination, varnish, dust) significantly reduces the pull force. Magnets operate most effectively during direct contact; distance drastically cuts the force. Observe how quickly the parameters plummet, when the magnet does not adhere tightly to the steel surface. When calculating the mounting, eliminate unnecessary gaps.

Table 2: Slippage capacity (vertical surface)
MP 22x6x10 / N38

Distance (mm) Friction coefficient Pull Force (kg/lbs/g/N)
0 mm Stal (~0.2) 2.73 kg / 6.02 LBS
2730.0 g / 26.8 N
1 mm Stal (~0.2) 2.25 kg / 4.96 LBS
2252.0 g / 22.1 N
2 mm Stal (~0.2) 1.83 kg / 4.03 LBS
1826.0 g / 17.9 N
3 mm Stal (~0.2) 1.46 kg / 3.22 LBS
1460.0 g / 14.3 N
5 mm Stal (~0.2) 0.91 kg / 2.00 LBS
908.0 g / 8.9 N
10 mm Stal (~0.2) 0.27 kg / 0.59 LBS
266.0 g / 2.6 N
15 mm Stal (~0.2) 0.09 kg / 0.19 LBS
86.0 g / 0.8 N
20 mm Stal (~0.2) 0.03 kg / 0.07 LBS
32.0 g / 0.3 N
30 mm Stal (~0.2) 0.01 kg / 0.01 LBS
6.0 g / 0.1 N
50 mm Stal (~0.2) 0.00 kg / 0.00 LBS
0.0 g / 0.0 N
The following data calculates the approximate shear load needed to initiate the sliding of the magnet down against a upright steel wall (assuming typical friction). This value depends on the distance between the magnet and the metal.

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MP 22x6x10 / N38

Surface type Friction coefficient / % Mocy Max load (kg/lbs/g/N)
Raw steel
µ = 0.3 30% Nominalnej Siły
4.10 kg / 9.03 LBS
4095.0 g / 40.2 N
Painted steel (standard)
µ = 0.2 20% Nominalnej Siły
2.73 kg / 6.02 LBS
2730.0 g / 26.8 N
Oily/slippery steel
µ = 0.1 10% Nominalnej Siły
1.37 kg / 3.01 LBS
1365.0 g / 13.4 N
Magnet with anti-slip rubber
µ = 0.5 50% Nominalnej Siły
6.83 kg / 15.05 LBS
6825.0 g / 67.0 N
When hanging a element on a upright surface (e.g., a board), it will only hold just about 1/5 of nominal attraction strength. Gravity and a low friction coefficient mean that magnets move down faster than they pop off the substrate. Designing a hanger? Consider that the shear force is much weaker than the maximum static pull force. On a slippery surface, the holder will give way down under a significantly smaller load. Using a rubber coating can effectively increase the grip.

Table 4: Steel thickness (substrate influence) - power losses
MP 22x6x10 / N38

Steel thickness (mm) % power Real pull force (kg/lbs/g/N)
0.5 mm
5%
 0.68 kg / 1.50 LBS
682.5 g / 6.7 N
1 mm
13%
 1.71 kg / 3.76 LBS
1706.3 g / 16.7 N
2 mm
25%
 3.41 kg / 7.52 LBS
3412.5 g / 33.5 N
3 mm
38%
 5.12 kg / 11.28 LBS
5118.8 g / 50.2 N
5 mm
63%
 8.53 kg / 18.81 LBS
8531.3 g / 83.7 N
10 mm
100%
 13.65 kg / 30.09 LBS
13650.0 g / 133.9 N
11 mm
100%
 13.65 kg / 30.09 LBS
13650.0 g / 133.9 N
12 mm
100%
 13.65 kg / 30.09 LBS
13650.0 g / 133.9 N
A too thin steel cannot focus the full magnetic flux, which weakens actual performance of the magnet. Should you install a neodymium to a thin surface, the magnetism will penetrate right through and the pull force will drop sharply. To utilize full efficiency of this neodymium's potential, you require a sufficiently solid backing of steel. The material oversaturation means that on sheet metal structures (e.g., car bodies), the magnet works worse. We advise picking the steel thickness from these parameters.

Table 5: Working in heat (stability) - power drop
MP 22x6x10 / N38

Ambient temp. (°C) Power loss Remaining pull (kg/lbs/g/N) Status
20 °C 0.0% 13.65 kg / 30.09 LBS
13650.0 g / 133.9 N
 OK
40 °C -2.2% 13.35 kg / 29.43 LBS
13349.7 g / 131.0 N
 OK
60 °C -4.4% 13.05 kg / 28.77 LBS
13049.4 g / 128.0 N
 OK
80 °C -6.6% 12.75 kg / 28.11 LBS
12749.1 g / 125.1 N
100 °C -28.8% 9.72 kg / 21.43 LBS
9718.8 g / 95.3 N
Classic neodymiums lose power after exceeding the maximum temperature. Avoid high temperatures – excessive heat can irreversibly destroy this magnet. As the temperature rises, the magnet's capacity temporarily decreases. Avoid using this product close to ovens exceeding its operating temperature limit. Too high temperature will result in destruction of magnetism.
*Engineering note: Heat tolerance depends not only on the material grade, and the Permeance Coefficient Pc. Low-profile magnets (low permeance coefficient) may lose charge permanently under lower heat stress than taller cylinders. Red status in the table indicates permanent field degradation for this specific geometry.

Table 6: Magnet-Magnet interaction (attraction) - field range
MP 22x6x10 / N38

Gap (mm) Attraction (kg/lbs) (N-S) Lateral Force (kg/lbs/g/N) Repulsion (kg/lbs) (N-N)
0 mm 54.34 kg / 119.79 LBS
6 106 Gs
8.15 kg / 17.97 LBS
8151 g / 80.0 N
 N/A
1 mm 49.50 kg / 109.14 LBS
11 193 Gs
7.43 kg / 16.37 LBS
7426 g / 72.8 N
 44.55 kg / 98.22 LBS
~0 Gs
2 mm 44.83 kg / 98.83 LBS
10 652 Gs
6.72 kg / 14.82 LBS
6724 g / 66.0 N
 40.34 kg / 88.94 LBS
~0 Gs
3 mm 40.43 kg / 89.14 LBS
10 116 Gs
6.06 kg / 13.37 LBS
6065 g / 59.5 N
 36.39 kg / 80.22 LBS
~0 Gs
5 mm 32.54 kg / 71.74 LBS
9 075 Gs
4.88 kg / 10.76 LBS
4881 g / 47.9 N
 29.29 kg / 64.57 LBS
~0 Gs
10 mm 18.07 kg / 39.83 LBS
6 762 Gs
2.71 kg / 5.98 LBS
2710 g / 26.6 N
 16.26 kg / 35.85 LBS
~0 Gs
20 mm 5.29 kg / 11.67 LBS
3 660 Gs
0.79 kg / 1.75 LBS
794 g / 7.8 N
 4.76 kg / 10.50 LBS
~0 Gs
50 mm 0.27 kg / 0.60 LBS
828 Gs
0.04 kg / 0.09 LBS
41 g / 0.4 N
 0.24 kg / 0.54 LBS
~0 Gs
60 mm 0.13 kg / 0.28 LBS
569 Gs
0.02 kg / 0.04 LBS
19 g / 0.2 N
 0.12 kg / 0.25 LBS
~0 Gs
70 mm 0.07 kg / 0.15 LBS
408 Gs
0.01 kg / 0.02 LBS
10 g / 0.1 N
 0.06 kg / 0.13 LBS
~0 Gs
80 mm 0.04 kg / 0.08 LBS
303 Gs
0.01 kg / 0.01 LBS
5 g / 0.1 N
 0.03 kg / 0.07 LBS
~0 Gs
90 mm 0.02 kg / 0.05 LBS
231 Gs
0.00 kg / 0.01 LBS
3 g / 0.0 N
 0.02 kg / 0.04 LBS
~0 Gs
100 mm 0.01 kg / 0.03 LBS
180 Gs
0.00 kg / 0.00 LBS
2 g / 0.0 N
 0.01 kg / 0.03 LBS
~0 Gs
Two magnetic products attract each other from a wider radius than a magnet and steel combination. Such a system of two magnets creates a more powerful interaction and a further horizon of action. Designing a strong closure? Utilize two neodymiums instead of a neodymium and a steel. Be careful that when connecting a pair of magnets, the collision energy is massive. The repulsion force is a bit weaker than the attraction, but still significant.
*Field value in repulsion mode is approximately ~0 Gs at the geometric center between the magnets (resulting from vector opposition).
Important: Calculations demonstrate sliding force of dual matching magnets (friction coefficient ~0.15 for Ni-Ni layer).

Table 7: Hazards (electronics) - precautionary measures
MP 22x6x10 / N38

Object / Device Limit (Gauss) / mT Safe distance
Pacemaker 5 Gs (0.5 mT) 15.5 cm
Hearing aid 10 Gs (1.0 mT) 12.0 cm
Mechanical watch 20 Gs (2.0 mT) 9.5 cm
Mobile device 40 Gs (4.0 mT) 7.0 cm
Car key 50 Gs (5.0 mT) 6.5 cm
Payment card 400 Gs (40.0 mT) 3.0 cm
HDD hard drive 600 Gs (60.0 mT) 2.5 cm
Extremely neodym field is a serious hazard to IT equipment and medical implants. These magnets generate a field that prevents correct functioning of sensitive medical devices. Notice: the unseen radiation passes through tissues and housings. Increased vigilance must be exercised by people with cochlear implants and insulin pumps. Also at risk are: mechanical watches, car keys, speakers, and displays. Avoid contact with magnetic cards, hard drives, or sensitive navigation tools.

Table 8: Collisions (cracking risk) - warning
MP 22x6x10 / N38

Start from (mm) Speed (km/h) Energy (J) Predicted outcome
10 mm 24.29 km/h
(6.75 m/s)
 0.60 J
30 mm 39.79 km/h
(11.05 m/s)
 1.61 J
50 mm 51.30 km/h
(14.25 m/s)
 2.68 J
100 mm 72.53 km/h
(20.15 m/s)
 5.36 J
Magnetic elements are very brittle – a collision with steel can result in shattering. Control the attraction moment – a neodymium left loose turns into a projectile. Kinetic force can trigger coating fragments or injury to fingers. Be sure to control the product during bringing near metal so it doesn't slam with momentum against the metal. A contact at a velocity of dozens of km/h almost guarantees destruction of the neodymium. Use safety goggles when handling with large magnets.

Table 9: Corrosion resistance
MP 22x6x10 / N38

Technical parameter Value / Description
Coating type [NiCuNi] Nickel
Layer structure Nickel - Copper - Nickel
Layer thickness 10-20 µm
Salt spray test (SST) ? 24 h
Recommended environment Indoors only (dry)
Neodymium magnets are highly susceptible to corrosion without proper protection. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Electrical data (Flux)
MP 22x6x10 / N38

Parameter Value SI Unit / Description
Magnetic Flux 16 465 Mx 164.7 µWb
Pc Coefficient 1.13 High (Stable)
Flux value passing through the magnet pole. Key data for generator designers and motors. The Pc coefficient defines the working geometry.

Table 11: Physics of underwater searching
MP 22x6x10 / N38

Environment Effective steel pull Effect
Air (land) 13.65 kg Standard
Water (riverbed) 15.63 kg
(+1.98 kg buoyancy gain)
+14.5%
Rust risk: Remember to wipe the magnet thoroughly after removing it from water and apply a protective layer (e.g., oil) to avoid corrosion.
Contrary to myths, water does not block the magnetic field. Note: for permanent underwater work, we recommend magnets with an anti-corrosive (epoxy) coating.
1. Wall mount (shear)

*Caution: On a vertical surface, the magnet holds only ~20% of its max power.

2. Efficiency vs thickness

*Thin steel (e.g. computer case) significantly weakens the holding force.

3. Heat tolerance

*For N38 material, the max working temp is 80°C.

4. Demagnetization curve and operating point (B-H)

chart generated for the permeance coefficient Pc (Permeance Coefficient) = 1.13

The chart above illustrates the magnetic characteristics of the material within the second quadrant of the hysteresis loop. The solid red line represents the demagnetization curve (material potential), while the dashed blue line is the load line based on the magnet's geometry. The Pc (Permeance Coefficient), also known as the load line slope, is a dimensionless value that describes the relationship between the magnet's shape and its magnetic stability. The intersection of these two lines (the black dot) is the operating point — it determines the actual magnetic flux density generated by the magnet in this specific configuration. A higher Pc value means the magnet is more 'slender' (tall relative to its area), resulting in a higher operating point and better resistance to irreversible demagnetization caused by external fields or temperature. A value of 0.42 is relatively low (typical for flat magnets), meaning the operating point is closer to the 'knee' of the curve — caution is advised when operating at temperatures near the maximum limit to avoid strength loss.

Engineering data and GPSR
Elemental analysis
iron (Fe) 64% – 68%
neodymium (Nd) 29% – 32%
boron (B) 1.1% – 1.2%
dysprosium (Dy) 0.5% – 2.0%
coating (Ni-Cu-Ni) < 0.05%
Ecology and recycling (GPSR)
recyclability (EoL) 100%
recycled raw materials ~10% (pre-cons)
carbon footprint low / zredukowany
waste code (EWC) 16 02 16
Safety card (GPSR)
responsible entity
Dhit sp. z o.o.
ul. Kościuszki 6A, 05-850 Ożarów Mazowiecki
tel: +48 22 499 98 98 | e-mail: bok@dhit.pl
batch number/type
id: 030394-2026
Magnet Unit Converter
Magnet pull force
Magnetic Induction
Type data in one of the inputs, and all other values will convert on the fly.

View more products

MPL 40x7x3 / N38 - lamellar magnet
Product available Ships today (order by 14:00)

MPL 40x7x3 / N38 - lamellar magnet

2.79 ZŁ brutto / pcs
MW 10x1.5 / N38 - cylindrical magnet
Product available Ships today (order by 14:00)

MW 10x1.5 / N38 - cylindrical magnet

0.431 ZŁ brutto / pcs
MPL 40x40x15 / N38 - lamellar magnet
Product available Ships today (order by 14:00)

MPL 40x40x15 / N38 - lamellar magnet

55.37 ZŁ brutto / pcs
SM 25x275 [2xM8] / N52 - magnetic separator
Product available Ships today (order by 14:00)

SM 25x275 [2xM8] / N52 - magnetic separator

836.40 ZŁ brutto / pcs
The ring magnet with a hole MP 22x6x10 / N38 is created for permanent mounting, where glue might fail or be insufficient. Mounting is clean and reversible, unlike gluing. It is also often used in advertising for fixing signs and in workshops for organizing tools.
This is a crucial issue when working with model MP 22x6x10 / N38. Neodymium magnets are sintered ceramics, which means they are hard but breakable and inelastic. One turn too many can destroy the magnet, so do it slowly. The flat screw head should evenly press the magnet. Remember: cracking during assembly results from material properties, not a product defect.
These magnets are coated with standard Ni-Cu-Ni plating, which protects them in indoor conditions, but does not ensure full waterproofing. In the place of the mounting hole, the coating is thinner and can be damaged when tightening the screw, which will become a corrosion focus. This product is dedicated for inside building use. For outdoor applications, we recommend choosing rubberized holders or additional protection with varnish.
A screw or bolt with a thread diameter smaller than 6 mm fits this model. If the magnet does not have a chamfer (cone), we recommend using a screw with a flat or cylindrical head, or possibly using a washer. Aesthetic mounting requires selecting the appropriate head size.
This model is characterized by dimensions Ø22x10 mm and a weight of 26.39 g. The pulling force of this model is an impressive 13.65 kg, which translates to 133.89 N in newtons. The mounting hole diameter is precisely 6 mm.
These magnets are magnetized axially (through the thickness), which means one flat side is the N pole and the other is S. If you want two such magnets screwed with cones facing each other (faces) to attract, you must connect them with opposite poles (N to S). We do not offer paired sets with marked poles in this category, but they are easy to match manually.

Advantages and disadvantages of rare earth magnets.

Pros

In addition to their pulling strength, neodymium magnets provide the following advantages:
  • They retain full power for nearly 10 years – the loss is just ~1% (according to analyses),
  • They show high resistance to demagnetization induced by external disturbances,
  • By applying a decorative coating of nickel, the element presents an aesthetic look,
  • They are known for high magnetic induction at the operating surface, making them more effective,
  • Due to their durability and thermal resistance, neodymium magnets can operate (depending on the form) even at high temperatures reaching 230°C or more...
  • Thanks to versatility in constructing and the ability to customize to individual projects,
  • Wide application in electronics industry – they are utilized in data components, brushless drives, diagnostic systems, also complex engineering applications.
  • Compactness – despite small sizes they generate large force, making them ideal for precision applications

Cons

Disadvantages of NdFeB magnets:
  • Susceptibility to cracking is one of their disadvantages. Upon strong impact they can break. We recommend keeping them in a strong case, which not only secures them against impacts but also raises their durability
  • When exposed to high temperature, neodymium magnets experience a drop in power. Often, when the temperature exceeds 80°C, their strength decreases (depending on the size and shape of the magnet). For those who need magnets for extreme conditions, we offer [AH] versions withstanding up to 230°C
  • They oxidize in a humid environment. For use outdoors we advise using waterproof magnets e.g. in rubber, plastic
  • Limited ability of creating threads in the magnet and complex shapes - preferred is cover - magnetic holder.
  • Potential hazard related to microscopic parts of magnets pose a threat, when accidentally swallowed, which is particularly important in the context of child safety. It is also worth noting that tiny parts of these devices can complicate diagnosis medical after entering the body.
  • High unit price – neodymium magnets have a higher price than other types of magnets (e.g. ferrite), which increases costs of application in large quantities

Holding force characteristics

Highest magnetic holding force – what it depends on?

Breakaway force was defined for optimal configuration, taking into account:
  • with the application of a sheet made of special test steel, guaranteeing full magnetic saturation
  • whose thickness is min. 10 mm
  • with an polished touching surface
  • without any insulating layer between the magnet and steel
  • under vertical application of breakaway force (90-degree angle)
  • at room temperature

Lifting capacity in real conditions – factors

Effective lifting capacity is affected by specific conditions, mainly (from priority):
  • Distance – the presence of foreign body (rust, tape, gap) interrupts the magnetic circuit, which reduces capacity steeply (even by 50% at 0.5 mm).
  • Direction of force – maximum parameter is available only during pulling at a 90° angle. The resistance to sliding of the magnet along the plate is typically several times smaller (approx. 1/5 of the lifting capacity).
  • Steel thickness – too thin sheet does not close the flux, causing part of the power to be wasted to the other side.
  • Steel grade – ideal substrate is high-permeability steel. Hardened steels may have worse magnetic properties.
  • Surface quality – the smoother and more polished the plate, the better the adhesion and stronger the hold. Unevenness acts like micro-gaps.
  • Thermal factor – high temperature reduces magnetic field. Too high temperature can permanently damage the magnet.

Lifting capacity was assessed using a smooth steel plate of optimal thickness (min. 20 mm), under vertically applied force, whereas under parallel forces the load capacity is reduced by as much as 75%. In addition, even a minimal clearance between the magnet’s surface and the plate decreases the load capacity.

Precautions when working with NdFeB magnets
Machining danger

Fire warning: Rare earth powder is explosive. Avoid machining magnets in home conditions as this risks ignition.

Do not overheat magnets

Watch the temperature. Exposing the magnet above 80 degrees Celsius will destroy its magnetic structure and pulling force.

Handling rules

Handle magnets with awareness. Their powerful strength can surprise even professionals. Plan your moves and do not underestimate their force.

Compass and GPS

Navigation devices and mobile phones are extremely susceptible to magnetic fields. Direct contact with a powerful NdFeB magnet can ruin the sensors in your phone.

This is not a toy

These products are not toys. Swallowing a few magnets may result in them attracting across intestines, which constitutes a critical condition and requires immediate surgery.

Medical interference

Warning for patients: Powerful magnets disrupt medical devices. Maintain at least 30 cm distance or ask another person to handle the magnets.

Serious injuries

Mind your fingers. Two powerful magnets will snap together instantly with a force of several hundred kilograms, destroying anything in their path. Exercise extreme caution!

Sensitization to coating

Some people experience a hypersensitivity to Ni, which is the common plating for neodymium magnets. Extended handling can result in skin redness. We recommend wear safety gloves.

Magnetic media

Avoid bringing magnets near a wallet, computer, or screen. The magnetism can destroy these devices and erase data from cards.

Fragile material

Despite the nickel coating, the material is brittle and cannot withstand shocks. Avoid impacts, as the magnet may shatter into sharp, dangerous pieces.

Important! Want to know more? Check our post: Why are neodymium magnets dangerous?