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30mm x 13mm x 7mm Ceramic Ring


Outside Diameter30mm
Hole Diameter13mm
Direction Of MagnetismThrough Thickness
Magnet TypeStrontium Ferrite
Magnet GradeY30
Maximum Temperature250°C

All prices are exclusive of GST and freight.

Order QuantityPer Single Item
10-49$2.25 Save 25%
50-99$1.35 Save 55%
100-499$1.20 Save 60%
500-999$1.05 Save 65%
1000$0.90 Save 70%
SKU: FR30137 Categories: ,


Our 30mm x 13mm x 7mm Ceramic ring has a diameter of 30mm, a hole diameter of 13mm and a thickness of 7mm. It is un-coated being a Y30 grade, furthermore, the ring is also axially magnetised (Through the thickness).

Customers can identify our 30mm x 13mm x 7mm Ceramic ring with our stock code: FR35137


Uses for our 30mm x 13mm x 7mm Ceramic Ring:

All our Ceramic rings have a variety of applications. From audio speaker systems to screwdrivers. By adding a steel surround like our Ceramic pot range, these rings can be used as holding magnets for construction purposes. A Ceramic ring also provides a low-cost option for school projects and the creation of fishing magnet projects.


Need some help? Click here to get in touch!

Should you need help with choosing a magnet or if you’re unsure with what type of magnet you need, feel free to contact us. Our team of experienced staff are more than happy to assist.

Should we not have a size of magnet that you desire we can custom make to your order.

As a result of these being so powerful and wanting to attract to each other, we must warn you of some potential hazards.

  • Ceramic Magnets can be deadly if ingested, not recommended for children.
  • Use eye protection while using our magnets because if two join with force they may break or shatter.
  • Magnets can wipe magnetic media such as credit cards, keep magnets away from these to avoid data loss.

Additional information

Weight 0.012 kg
Dimensions 3 × 3 × 1 cm
Quantity discounts
1-9 10-49 50-99 100-499 500-999 1000+
NZD$3.00 NZD$2.25 NZD$1.35 NZD$1.20 NZD$1.05 NZD$0.90