Countersunk channel magnet 40x20x4 mm.
Product no.: MAGZ-174-P
Safety information
NB! Read this safety message about power magnets, before you buy and take the magnets into use.
Information
Details
Description
Channel magnets are neodymium magnets with a steel cap. The metal not only makes the magnet stronger but also more resistant to impacts.
We sell these magnets individually - all prices and discounts are shown here on this product card.
Size: 4 x 2 cm.
Height: 0.4 cm.
Countersunk hole: Ø4.5 mm.
Strength: approx. 17 kg.
Screw size: M3
Square power magnet with two countersunk holes and a steel channel. The metal has a C-shape which gives you all the advantages of the hardness of metal without loosing any qualities of the magnet - on the contrary: the strength of the magnet increases.
All channel magnets have the magnetic poles pointing in the same direction. This meens that you have to combine them with another magnet (without a metal cap) or a metal plate as counterpart. If you put two channel magnets facing eachother on the magnet side, they will repel each other.
The countersunk boreholes give you a completely flat surface when using countersunk screws in the right size.
These magnets are primarily for indoor use. They will rust in time when used outdoor in contact with rain and wind. The rust will not affect the magnetism for many years when used outdoor, though. But the magnets are made for indoor purposes.
SPECIFICATIONS:
Strength: approx. 17,000 g.
Magnetisation: N38
Coating: nickel-coated (Ni-Cu-Ni)
Steel: Q235
We always measure strength in a direct pull with a thick metal plate. The strength of a magnet is weakened with distance from its magnetic counterpart.
Safety information
NB! Read this safety message about power magnets, before you buy and take the magnets into use.
Information
Other customers also bought:
-
Power magnets, Hearts - 3 pack, Mix
MAGZ-2701-MX
15,96 19,95 EUR
In stock -
Power magnet, Disc 4x1 mm.
MAGZ-188-P
0,76 0,95 EUR
In stock -
Pot magnets with hook, Ø10 mm.
MAGZ-301-P
3,24 4,05 EUR
In stock -
Power magnet, Disc 6x1 mm.
MAGZ-121-P
0,76 0,95 EUR
In stock -
Pot magnets with hook, Ø13 mm.
MAGZ-302-P
3,76 4,70 EUR
In stock -
Power magnet, Disc 5x1 mm.
MAGZ-088-P
0,76 0,95 EUR
In stock -
Power magnet, Disc 3x1 mm.
MAGZ-087-P
0,64 0,80 EUR
In stock -
Power magnet, Disc 8x1 mm.
MAGZ-065-P
1,08 1,35 EUR
In stock
Related products
-
Ferrite magnet, Block 40x20x10 mm.
MAGZ-1015-F
2,68 3,35 EUR
In stock -
Ferrite magnet, Disc 40x20 mm.
MAGZ-1026-F
5,92 7,40 EUR
In stock -
Power magnet, Block 40x20x10 mm.
MAGZ-146-P
12,48 15,60 EUR
In stock -
Countersunk channel magnet 15x15x4 mm.
MAGZ-169-P
3,64 4,55 EUR
In stock -
Countersunk channel magnet 20x20x4 mm.
MAGZ-170-P
4,40 5,50 EUR
In stock -
Countersunk channel magnet 40x40x4 mm.
MAGZ-171-P
9,48 11,85 EUR
In stock -
Countersunk channel magnet 60x20x4 mm.
MAGZ-172-P
7,40 9,25 EUR
In stock -
Countersunk channel magnet 80x20x4 mm.
MAGZ-175-P
11,28 14,10 EUR
In stock