FTNW-40

Hook magnet white Ø 40,3 mm

powder-coated, thread M6
promptly deliverable

Description

This strong magnetic hook has a white powder-coating. The coating is applied through an electrostatic process and is free of harmful substances. Thanks to its colour, the magnetic hook is inconspicuous when mounted on white walls or ceilings.
Read about more features and tips

Technical data

Article ID FTNW-40
EAN 7640155432573
Material NdFeB
Strength approx. 50 kg (approx. 490 N)
Pot diameter D 40,3 mm
Neck diameter d 15,3 mm
Pot height H1 9,3 mm
Total height without hook H2 18,3 mm
Total height with hook H3 59,3 mm
Thread M 6
Hook opening width a 18,7 mm
Hook inside diameter b 25,7 mm
Coating Nickel (Ni), powder coated white
Magnetisation N38
Max. working temperature 80°C
Steel Q235 (China)
Weight 110 g
PDF data sheet

Additional features and tips


Click to enlarge
With these strong magnetic hooks, you can conveniently attach heavy clothing, household objects, etc. to ferromagnetic surfaces. The full adhesive force of these magnetic hooks unfolds at the bottom side of thick steel beams, when the weight is applied downwards. When attached to a wall, they can hold noticeably less weight (see FAQ about shear force).

Click to enlarge
You can unscrew the hook from the pot.
The answer to why you can arrange pot magnets only side by side can be found under our FAQ.
The graph shows the maximum adhesive force in kg (y axis) at various distances in mm (x axis) between magnet and counterpart (steel plate).

Example: At a 2 mm distance between magnet and steel plate the maximum adhesive force is still approximately 11 kg.