Neodymium Hook Magnet Ø10 x 4.5 mm N40 steel pot NiCuNi

Neodymium hook magnet Ø10 x 4.5 mm, grade N40, steel pot with NiCuNi coating. Holding force approx. 3.5 kg.

Specifications

• Pot dimensions: Ø10 x 4.5 mm (diameter x height)
• Height incl. threaded sleeve: 11.8 mm (threaded sleeve Ø6 mm)
• Total height incl. hook: approx. 33 mm
• Grade: N40 (neodymium)
• Design: steel pot, NiCuNi coating
• Holding force: approx. 3.5 kg (perpendicular)
• Shear force: approx. 0.7 kg (on a vertical wall)
• Weight: approx. 2 g
• Maximum temperature: 80 °C

What do you use this magnet for?

Suitable for light objects such as keys, cables, lightweight tools, displays and decorations. The steel pot concentrates the magnetic force on the flat side, giving the magnet much more holding force on steel than the same magnet without a pot. You hang it on a flat steel surface and use the hook to hang something from it. The hook is screwed into the threaded sleeve; the same pot is also available as an eye magnet. Hook magnet or eye magnet?

You only achieve the full holding force when the magnet hangs from the underside of a thick steel beam or plate and is loaded straight downwards. On a vertical wall, the magnet will slide off at approximately 0.7 kg: about 15 to 20% of the holding force. Therefore, choose a much stronger magnet for a wall.

The holding force is measured under ideal conditions on a flat steel plate; in practice, the actual holding force is lower. Read how holding force is determined.

Delivery and returns

Ordered and paid for on working days before 16:00, it will be shipped the same day if in stock. Free shipping within the Netherlands from €45. Consumers have a 30-day cooling-off period.

Safe use

Magnets are not toys and should be kept out of reach of children. Keep strong magnets away from pacemakers, electronics and bank cards. Powerful magnets can snap hard against each other or against metal; keep your fingers away.