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Item #:
83411025
Spencer 20PCS Strong Rare Earth Neodymium Magnets N45 Heavy Duty Block Magnets Permanent Rectangular Magnets Lot - 25 x 8 x 2 mm
81% of respondents would recommend this to a friend
Item #:
83411025
AUD 45
Price Details
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*All items will import from US
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In stock
Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Saturday, September 12
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Made from super strong neodymium, these magnets are incredibly powerful and great for a wide range of uses, from DIY projects to scientific purposes.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Neodymium Strength
These N45 neodymium magnets provide exceptional holding power, ideal for heavy-duty applications, ensuring reliable performance and superior magnetic strength compared to standard magnets.
Compact Design
Measuring 25 x 8 x 2 mm, these magnets are compact and versatile, perfect for various projects, DIY tasks, and crafts without taking up excessive space.
Durable Construction
Built to last, these permanent magnets resist demagnetization and maintain their strength over time, offering great value and longevity for both professional and hobbyist use.
Product Details
- Our neodymium bar magnets are triple plating process, which makes it more durable and not easy to break, and glossy and rust-proof. Rectangular magnets for more DIY projects, bag closures, refrigerator magnets, whiteboard magnets, storage. Specification: Material: Neodymium Magnetic Grade: N45 Shape: Rectangle Size: approx. 25 x 8 x 2 mm/1 x 0.31 x 0.08 inch Surface: Nickel Plating With a stable performance. Super strong rare-earth magnets, once they get stuck with each other, they are hard to break apart. Perfect for sticking notes on fridge doors. Also suitable for DIY projects, such as whiteboard fixing, adsorption of various steel parts, etc.
| Magnet grade | N45 |
| Permanent magnet type | Block Magnets |
| Shape | Rectangle |
| Material | NdFeB |
| Dimensions | 25.00 x 8.00 x 2.00 mm |
| Brand | Spencer |
| Magnet coating | Nickel |
| Features | Rare Earth |
| Pieces | 20PCS |
| Color | Silver |
| Has written warranty | No |
Who Should Buy?
-
Craft Enthusiasts
Ideal for DIY projects, providing strong magnetic holds for various craft and artistic endeavors.
-
Educators
Great for teaching science concepts, allowing demonstrations of magnetic fields and attractions in classrooms.
-
Home Organization
Perfect for organizing metal items at home or office, enhancing storage efficiency and reducing clutter.
-
Children's Use
Not suitable for young children due to choking hazards and strong magnetic properties that may pose risks.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the size of the magnets?
Answer: Approx. 25 x 8 x 2 mm / 1 x 0.31 x 0.08 inch -
Question:
Are these magnets suitable for refrigerator use?
Answer: Yes, perfect for sticking notes on fridge doors -
Question:
What is the surface coating of the magnets?
Answer: Nickel plating, providing rust resistance
Spencer Magnets Editorial Review
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Customer Reviews & Ratings
2 customers ratings
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Pros
- High pull strength
- Multiple uses
- Durable material
- Compact size
- Good for DIY projects
Cons
- Some users report minor chipping.
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 45
Order now and get it around Saturday, September 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Ni+Cu+Ni triple layer coated for rust resistance
- N45 grade magnetic, large pull force
- Versatile use for hanging, lifting, or scientific purposes
- Durable and glossy, not easy to break
- Perfect for multiple DIY and household projects
- Super strong rare-earth magnets
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