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    4 Products
    About Magnets
    industrial info icon

    Choose a magnet with the right strength, material, and temperature resistance for your application.

    Magnetic Pull Rating

    Magnetic Pull Rating

    Encased Neodymium Disc Magnets

    Powerful performance with built-in durability. A protective case shields these magnets from the elements as well as cracks and chips when handling, mounting, or sweeping them. With the highest strength-to-size ratio of any magnet, these deliver powerful pull force even in tight spaces.
    Warning: Maximum pull ratings are based on direct contact with rust-free, unpainted iron surfaces. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
    Magnets With Threaded Hole
    Image of Specification. Magnetized Through Diameter. Front orientation. Contains Annotated. Magnetized Through Diameter. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Magnetized Through Diameter.

    Magnetized

    Through

    Diameter

    Internally threaded for secure mounting with screws or bolts.
    Aluminum Case—Lightweight and corrosion-resistant, this case is best for applications with weight limitations. However, the magnetic strength is lower than steel.
    Magnetized Through Diameter—Magnetized outward from the center, these magnets generate a circular magnetic field. This makes them best for sensors and motors where rotational symmetry and precise angles are key.
    Thread
    Each
    Style
    Thk.
    OD
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Mounting
    Hole Style
    Size
    Dp.
    1-49
    50-Up
    Aluminum Case
    429/64"1/2"5.5170N38Through DiameterStraightM5 × 0.8 mm0.23"5867K31000000000000
    439/64"5/8"17.5170N38Through DiameterStraightM6 × 1 mm0.23"5867K320000000000
    425/32"7/8"35170N38Through DiameterStraightM6 × 1 mm0.23"5867K330000000000
    463/64"63/64"55170N38Through DiameterStraightM6 × 1 mm0.23"5867K340000000000
     
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