» Block Magnets

Block Magnets

Strong neodymium block magnets are great for hanging, fridges, DIY and more...

Block Magnets

Huge inventory. Low prices. Fast shipping.

Block Magnet Info

Neodymium magnets (NdFeB) are the strongest rare earth permanent magnets available. Our neodymium block magnet selection features � plastic and rubber coated magnets, adhesive backed magnets and much more. Block magnets come in huge variety of sizes from tiny to large and can be used for many different applications.

What is a block magnet? - A block magnet is a cube shaped magnet that can come in anything from a square to a rectangle to a long bar shape.

What are block magnets used for? - Block magnets can be used in a wide variety of applications such as holding, mounting, attaching, magnetic knife holders, magnetic water treatment, magnetic tool holders and more!

Applications

Commercial, industrial, heavy-duty
Craft, hobby, DIY
Holding, lifting, pulling objects
Attaching magnets on stainless steel
Impact resistance
High temperature resistance
Water and weather resistance
Home organization with magnets
Fridge magnets
Magnetic hooks
Magnetic door stop/catch
See our magnet blog and magnet applications pages for more uses!

Benefits

Strength - Neodymium magnets are the strongest rare earth permanent magnets and are available in strength grades up to N52
Compact - Neodymium magnets have a huge strength in a small magnet, allowing for smaller designs
Variety - Block magnets come in a vast selection of sizes and shapes such as cubes, squares, rectangles and bars
Temperature resistance - Neodymium magnet grades with maximum operating temp up to 392�F (200�C)
Coating - Magnet coating options such as nickel, gold, epoxy, plastic or thermoplastic rubber in stock, other coatings like silver or zinc available if needed
Inventory - We keep a huge inventory in stock, at our facilities in Pipersville, PA, USA
Service - Expert advice and quick responses
Shipping - Fast shipping. Most orders placed online by 1PM EST, M-F, ship the same day. Expedited shipping options available
Information - Huge amount of technical information and real use data for neodymium magnets and more

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Additional Information

Magnet Specs - Technical information
Magnet info - General magnet information
Magnet uses - Magnet applications in real life
How do magnetic fields work? - Learn magnetic field basics
How do magnets work? - Learn basic information about magnets

On each individual product page, you can find:

Description tab - Basic magnet info, including pull force, field strength, product weight and more
Technical tab - Graphs for pull force, magnetic field pictures, and BH Curves
Downloads tab - Drawings, spec sheets, SDS, certifications, and more

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B666-N52 - Block Magnet

N52

12.5 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 3/8 "

Coating: Nickel

Through thickness magnetization

$2.34

B666BR-N52 - Rubber Coated Magnet

N52

4.64 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 3/8 "

Coating: Rubber

Axial magnetization

$2.36

B666-03PA - Block Magnet

N42

9.44 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 3/8 "

Coating: Nickel

Through thickness magnetization

$2.02

B666-03PE - Block Magnet

N42

9.44 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 3/8 "

Coating: Nickel

Through thickness magnetization

$2.02

B668 - Block Magnet

N42

10.9 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 1/2"

Coating: Nickel

Through thickness magnetization

$2.34

B66X0 - Block Magnet

N42

12 lb

Length: 3/8 "

Width: 3/8 "

Thickness: 1"

Coating: Nickel

Through thickness magnetization

$4.43

SB6C4-IN - Stepped Block Magnet

N42

13 lb

3/8" length x 3/4" width x 1/4" thick , with step IN
Nickel Plated
Magnetized thru Thickness

$2.53

SB6C4-OUT - Stepped Block Magnet

N42

15.7 lb

3/8" length x 3/4" width x 1/4" thick , with step OUT
Nickel Plated
Magnetized thru Thickness

$3.03

B777 - Block Magnet

N42

13.7 lb

Length: 7/16"

Width: 7/16"

Thickness: 7/16"

Coating: Nickel

Through thickness magnetization

$2.70

B821 - Block Magnet

N42

1.43 lb

Length: 1/2"

Width: 1/8"

Thickness: 1/16"

Coating: Nickel

Through thickness magnetization

$0.27

B822 - Block Magnet

N42

2.84 lb

Length: 1/2"

Width: 1/8"

Thickness: 1/8"

Coating: Nickel

Through thickness magnetization

$0.43

B824 - Block Magnet

N42

4.25 lb

Length: 1/2"

Width: 1/8"

Thickness: 1/4"

Coating: Nickel

Through thickness magnetization

$0.72

B828 - Block Magnet

N42

5.06 lb

Length: 1/2"

Width: 1/8"

Thickness: 1/2"

Coating: Nickel

Through thickness magnetization

$1.28

B82X0 - Block Magnet

N42

5.41 lb

Length: 1/2"

Width: 1/8"

Thickness: 1"

Coating: Nickel

Through thickness magnetization

$2.43

B8401 - Block Magnet

N42

0.91 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/32"

Coating: Nickel

Through thickness magnetization

$0.34

B841 - Block Magnet

N42

2.31 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/16"

Coating: Nickel

Through thickness magnetization

$0.45

B84H1 - Block Magnet

N42

3.4 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/10"

Coating: Nickel

Through thickness magnetization

$0.59

B841-N52 - Block Magnet

N52

2.86 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/16"

Coating: Nickel

Through thickness magnetization

$0.54

B841AD-P - Block Magnet

N42

2.31 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/16"

Coating: Nickel

Through thickness magnetization

$10.00

B842 - Block Magnet

N42

4.8 lb

Length: 1/2"

Width: 1/4"

Thickness: 1/8"

Coating: Nickel

Through thickness magnetization

$0.70

First Page Previous Page 2 345 6 Next Page Last Page

Per Page

Grade (All)

N42

(268)

N42SH

(7)

N52

(75)

Magnetization Direction (All)

Thickness

(350)

Length (All)

up to 1/8"

(11)

> 1/8" thru 1/4"

(31)

> 1/4" thru 3/8"

(26)

> 3/8" thru 1/2"

(55)

> 1/2" thru 3/4"

(46)

> 3/4" thru 1"

(77)

> 1" thru 2"

(77)

> 2"

(27)

Width (All)

up to 1/8"

(31)

> 1/8" thru 1/4"

(70)

> 1/4" thru 3/8"

(35)

> 3/8" thru 1/2"

(100)

> 1/2" thru 3/4"

(31)

> 3/4" thru 1"

(51)

> 1" thru 2"

(28)

> 2"

(4)

Thickness (All)

up to 1/8"

(134)

> 1/8" thru 1/4"

(92)

> 1/4" thru 3/8"

(26)

> 3/8" thru 1/2"

(61)

> 1/2" thru 3/4"

(10)

> 3/4" thru 1"

(19)

> 1" thru 2"

(8)

Shape (All)

Block

(350)

Pull Force (All)

up to 2 lb

(32)

> 2 thru 5 lb

(42)

> 5 thru 10 lb

(85)

> 10 thru 20 lb

(66)

> 20 thru 50 lb

(76)

> 50 thru 100 lb

(28)

> 100 thru 250 lb

(15)

> 250 lb

(6)

Plating (All)

Nickel Plated

(325)

Black Nickel Plated

(1)

Gold Plated

(2)

Rubber Coated

(1)

Plastic Coated

(17)

Thermoplastic

(4)

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