Our magnets are 16mm dia x 35.7mm from the magnetic face of the magnet to the top of the hook. You can put this hook on wherever there is a thick magnetic face, a 10mm thick plain iron ceiling for example, and it can hooks 5.5kgs, the power reduced by 2/3 when using it vertically. Please note that the magnetic power would affected by the surface, meterial and other factors, thank you.

• 100% Brand new
• High quality
• Magnet with Hook from the back
• Plated with 3 layers of protective coatings,more durable
• Magnetic Face: 16mm dia
• Vertical pull strength: 5.5kg
• Horizontal pull strength:1kg
• Fixing: Clamping Magnet

• Colour: Silver
• Material: FMagnet carbon steel
• Dimension:16(Dia.)x35.7cm height(Approx)​​​​​​​
• Shape: Hook

• 10x Magnetic Hooks (Dia:16mm)