16mm Neodymium Rare Earth Countersunk Cup/Pot Mounting Magnets N42 (16 Pack)
16mm Neodymium Rare Earth Countersunk Cup/Pot Mounting Magnets N42 (16 Pack)
| Quantity of Packs | Price per Pack | Discount |
|---|---|---|
| Buy 2 | $29.51/pack | 5% Off |
| Buy 3 | $27.95/pack | 10% Off |
| Buy 5 | $26.40/pack | 15% Off |
| Buy 10 | $24.85/pack | 20% Off |
| Buy 25 | $23.30/pack | 25% Off |
| Buy 50 | $21.74/pack | 30% Off |
Magnet Specifications
| Imperial Size | 0.63 x 0.20 Inch (Diameter x Thickness) |
|---|---|
| Metric Size | 16 x 5 mm (Diameter x Thickness) |
| Countersunk Hole Size | 6.5 x 3.5 mm at 90° |
| Screw Size | M3 |
| Material Grade | N42 |
| Pull Force | 13 lbs |
| Coating | Nickel-Copper-Nickel (Ni-Cu-Ni) |
| Magnetization Direction | Axially - Pair |
| Magnet Material | Sintered Neodymium (NdFeB) |
| Tolerance | +/- 0.004 Inches |
| Max Operating Temperature | 80°C / 176°F |
| Flux Density (Br) | 13,300 Gauss |
| Part Number | 16MMPOTN42-16PK |
| Quantity Included | 16 Countersunk Magnets |
Sold in Matched Pairs
Each set of pot/mounting magnets includes 8pcs with the countersunk hole on the north pole, and 8pcs with the countersunk hole on the south pole. This allows you to pair them together to create magnetic latches, fasteners, and other closure mechanisms. Both the north and south poles will be attracted and attach to ferromagnetic materials.
If you need the magnets in a different configuration, please contact us.
Produced in an ISO 9001 Facility
Manufactured to Meet RoHS & REACH Standards
The Benefits of Pot Magnets
Pot magnets, also known as cup or mounting magnets, are standard neodymium magnets that are encased in a protective steel housing on the N or S side. Engineered to provide superior sturdiness and impact resistance, this steel housing or “pot” is also ferromagnetic, thereby incrementally increasing the pull force of the magnet itself.
So, in addition to being exceptionally tough and resilient, neodymium pot magnets also provide a stronger pull force than a regular magnet with an equal N-rating and size. This is because the metal housing focuses the magnetic field in one direction, increasing the magnet's holding power.
Pot magnets give you much greater durability and pull force than regular neodymium magnets, and as a result, you get more magnet for your money.
Interested in more mounting magnets? Shop our full selection of pot magnets and channel magnets.
