Product Description
The Ferrite disc magnet 30mm × 3mm (SKU MAGNET-FERRITE-DISK-30mmx3mm) is a round permanent magnet. Ferrite is the ceramic-type magnetic material used in many everyday magnets, and a permanent magnet keeps its pull without power or batteries.
The size, in everyday terms
- 30mm across: a 3cm round face to grip with.
- 3mm thick: slim, so it adds very little depth between the item and the surface behind it.
What it's meant for
Signage, fixtures, retaining panels and light-duty holding. In other words, keeping lightweight things in place where a screw or clip would be more than the job needs.
Check these before ordering
- The surface must be magnetic. A magnet grips ferrous metal, meaning iron or steel. It won't hold to aluminium, plastic or wood.
- Work out how the magnet will be secured to your item. The disc supplies the grip on the metal side, but it still has to be attached to whatever you're holding.
- Keep the load light. This is sized for light-duty holding, so it isn't a choice for heavy items.
It's a simple part, so the main thing is matching it to a steel surface and a lightweight job.
Specifications
- Product Type
- MAGNET FERRITE DISC
- Size
- 30mmx3mm
- Magnet Material
- FERRITE
Technical Specifications
Frequently Asked Questions
What size is the Ferrite disc magnet 30mm × 3mm?
The round face measures 30mm across, and the magnet has a thickness of 3mm.
What is it used for?
It suits signage, fixtures, retaining panels and light-duty holding applications.
Will it hold heavy items?
No. It is intended for light-duty holding, so keep it to lightweight items.
What will it stick to?
Like any magnet, it grips ferrous metal such as iron or steel. It won't hold to non-magnetic materials like aluminium, plastic or wood.
