Part No.: HSNIA-20
Shape: Square / Rectangular
Dimensions: L(20mm) * L1(10mm) * W(13.5mm) * H(5mm) * D1(3.3mm) * D2(6.5mm)
Holding Force: 8 (KG)
Material: Countersunk / Countersink Neodymium Magnets / Steel Shell Pot
Plating/Coating: Ni-Cu-Ni (nickel) triple plated, Galvanized
Magnetization Direction: Through thickness
Max Operating Temp: 176ºF (80ºC) or as per needs
Tolerances: ±0.004″ (+/-0.1mm)
Brand: HSMAG
Neodymium Channel Magnet Rectangle Countersunk
Product Description
Neodymium Channel Magnet Rectangle Countersunk, NdFeB Channel Magnet w/ Countersunk Hole, NdFeB Countersunk Square Magnet in Steel, U-Channel Mounting Magnets, Holding Channel Magnets China Factory
Neodymium Channel Magnet Rectangle Countersunk Feature:
Part No.: HSNIA-20
Shape: Square / Rectangular
Dimensions: L(20mm) * L1(10mm) * W(13.5mm) * H(5mm) * D1(3.3mm) * D2(6.5mm)
Holding Force: 8 (KG)
Material: Countersunk / Countersink Neodymium Magnets / Steel Shell Pot
Plating/Coating: Ni-Cu-Ni (nickel) triple plated, Galvanized
Magnetization Direction: Through thickness
Max Operating Temp: 176ºF (80ºC) or as per needs
Tolerances: ±0.004″ (+/-0.1mm)
Brand: HSMAG
Other: All magnets passed QC(Br. Flux.Dimensions) and 24-Hour Salt Spray Test.
For NIA10-NIA30, there is only one Countersunk Hole, for the rest, there are two.
A powerful countersunk nedoymium magnet fixed into the steel channel forming a magnetic channel assembly with strong adhesive force on the surface.
Neodymium countersunk magnet is special type of neodymium disc/block magnet with a hole fit for screw.
We can provide neodymium countersunk magnets for various applications.
Countersunk Magnets are often used in shelving and lighting systems, screens, window displays and signage.
Countersunk magnets are available with either pole on the magnetic face so that they can be used as a pair to attract or repel.
If you are using two magnets to attract you need to make sure the opposite poles are facing each other as identical poles will repel!
High magnetic flux density provides very strong magnetic force. Since the hole for flathead screw is bored directly in the thin and flat magnet, it can be mounted even on a lid easily. Use at 80℃ or below. U-Channel Magnet With Countersunk Holes
These are powerful neodymium magnets embedded in a durable zinc plated steel housing.
• Tapered holes fit a standard flat head screw
• Steel housing makes the magnets more durable in harsh environments.
• Steel housing absorbs the south polarity and wraps it to face the other direction increasing the attach strength.
| Part No. | L(mm) | L1(mm) | W(mm) | H(mm) | D1(mm) | D2(mm) | Force(KG) |
| HSNIA-10 | 10 | 5 | 13.5 | 5 | 3.3 | 6.5 | 4 |
| HSNIA-15 | 15 | 7.5 | 13.5 | 5 | 3.3 | 6.5 | 7 |
| HSNIA-20 | 20 | 10 | 13.5 | 5 | 3.3 | 6.5 | 8 |
| HSNIA-30 | 30 | 15 | 13.5 | 5 | 3.3 | 6.5 | 16 |
| HSNIB-40 | 40 | 30 | 13.5 | 5 | 3.3 | 6.5 | 17 |
| HSNIB-50 | 50 | 40 | 13.5 | 5 | 3.3 | 6.5 | 27 |
| HSNIB-60 | 60 | 50 | 13.5 | 5 | 3.3 | 6.5 | 30 |
| HSNIB-80 | 80 | 70 | 13.5 | 5 | 3.3 | 6.5 | 33 |
| HSNIB-100 | 100 | 90 | 13.5 | 5 | 3.3 | 6.5 | 36 |
| HSNIB-120 | 120 | 110 | 13.5 | 5 | 3.3 | 6.5 | 40 |
Typical uses: include are commonly used around the home and for holding machine parts in place.
