Thanks to the protective felt, these super-strong magnetic hooks work well on delicate surfaces. They can be attached, repositioned and removed without leaving any scratches. Concealed under the felt is a strong pot magnet with a diameter of 32 mm.
These hooks with scratch protection are the perfect accessory for the Alunet shade cloth: They attach the net securely to the car without scratching the paint of the vehicle. Make sure to remove the magnetic hooks from the car before you drive off.
The magnetic hooks are also great for other delicate metal surfaces. You can, for instance, hang up a towel directly on the washing machine.