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    175 Products
    About Magnets
    industrial info icon

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

    Encased Neodymium Disc Magnets

    Image of Product. 1. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 1.
    Image of Product. 2. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 2.
    Image of Product. 3. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 3.
    Image of Product. 4. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 4, Magnetized Through Thickness.

    1

    2

    3

    4

    Image of Product. 5. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 5, Magnetized Through Thickness.
    Image of Product. 6. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 6, Magnetized Through Thickness.
    Image of Product. 7. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 7.
    Image of Product. 8. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 8.

    5

    6

    7

    8

    Image of Product. 9. Top orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 9.
    Image of Product. 10. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 10.
    Image of Product. 11. Front orientation. Magnets. Encased Neodymium Disc Magnets, Press Fit Magnets , Style 11.
    Image of Product. 12. Front orientation. Magnets. Encased Neodymium Disc Magnets, Press Fit Magnets , Style 12.

    9

    10

    11

    12

    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnetized Through Thickness. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Magnetized Through Thickness.

    Magnetized

    Through

    Thickness

    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

    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 Unthreaded Hole
    Image of Product. 1. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 1.

    1

    Image of Product. 2. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 2.

    2

    Image of Product. 3. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 3.

    3

    Mount with pins, bolts, or rivets. There's no need for threading.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Chrome-Plated Steel Case—The bright, shiny finish resists salt water and chemicals better than other finishes and is less likely to wear off.
    Nickel-Plated Steel Case—Offers similar corrosion resistance to chrome plating to withstand salt water and chemicals. However, nickel is more likely to wear off over time.
    Aluminum Case—Lightweight and corrosion-resistant, this case is best for applications with weight limitations. However, the magnetic strength is lower than steel.
    Each
    Style
    Thk.
    OD
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Mounting Hole
    Style
    For Screw
    Size
    1-49
    50-Up
    Zinc-Plated Steel Case
    111/64"5/8"0.138"16.5175N35CountersunkM3
    00000000000000000
    13/16"5/8"0.136"11170N42CountersunkNo. 5
    000000000000000
    115/64"0.79"0.177"23175N35CountersunkM4
    000000000000000
    11/4"3/4"11/64"15170N42CountersunkNo. 8
    000000000000000
    11/4"1"0.194"29170N42CountersunkNo. 8
    000000000000000
    19/32"63/64"0.177"35175N35CountersunkM4
    000000000000000
    19/32"1 17/64"0.217"68175N35CountersunkM5
    0000000000000000
    15/16"1 9/16"0.217"110175N35CountersunkM5
    000000000000000000
    13/8"1 1/4"0.221"45170N42CountersunkNo. 10
    000000000000000
    13/8"1 1/2"0.221"70170N42CountersunkNo. 10
    000000000000000
    13/8"1 3/4"9/32"95170N42Countersunk1/4"
    0000000000000000
    11/2"2"9/32"130170N42Countersunk1/4"
    00000000000000000
    11/2"4 29/32"1/2"270170N35Straight1/2"
    0000000000000000000
    15/8"2 1/2"13/32"200170N42Countersunk3/8"
    00000000000000000
    13/4"3"13/32"280170N42Countersunk3/8"
    00000000000000000
    25/16"2 1/32"3/16"95170N35StraightNo. 8
    00000000000000000
    23/8"2 5/8"9/32"200170N35Straight1/4"
    00000000000000000
     
    Chrome-Plated Steel Case
    13/16"1 13/64"1/8"40170N35StraightNo. 4
    0000000000000000
    117/64"25/32"0.176"13170N35StraightNo. 5
    0000000000000000
    117/64"1 7/16"0.192"65170N35StraightNo. 8
    00000000000000000
    119/64"2 3/64"0.193"90170N35StraightNo. 8
    00000000000000000
    15/16"63/64"0.216"30170N35StraightNo. 8
    0000000000000000
    15/16"1 17/64"0.217"55170N35CountersunkNo. 3
    0000000000000000
    111/32"2 3/8"17/64"110170N35Straight1/4"
    00000000000000000
    13/8"2 5/8"9/32"140170N35Straight1/4"
    00000000000000000
    127/64"3 13/64"0.28"195170N35Straight1/4"
    000000000000000000
    11/2"4 29/32"1/2"300170N35Straight3/8"
    000000000000000000
    213/64"1 1/4"0.138"40175N35StraightNo. 5
    0000000000000000
    29/32"1 29/64"0.197"60175N42StraightNo. 8
    00000000000000000
    221/64"2 3/64"0.197"110175N35StraightNo. 8
    00000000000000000
    213/32"2 21/32"0.275"220175N40Straight1/4"
    00000000000000000
     
    Nickel-Plated Steel Case
    10.275"0.79"0.177"23180N52StraightNo. 8
    0000000000000000
    19/32"1 13/32"0.188"51180N52StraightNo. 10
    000000000000000000
     
    Aluminum Case
    31/2"2"9/32"90170N35Countersunk1/4"
    00000000000000000
    31"2"9/32"120170N35Countersunk1/4"
    00000000000000000
    31"2 1/2"9/32"180170N35Countersunk1/4"
    00000000000000000
    31"3"9/32"290170N35Countersunk1/4"
    00000000000000000
     
    Magnets With Threaded Hole
    Image of Product. 4. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 4, Magnetized Through Thickness.
    Image of Product. 5. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 5, Magnetized Through Thickness.
    Image of Product. 6. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 6, Magnetized Through Thickness.

    4

    5

    6

    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnetized Through Thickness. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Magnetized Through Thickness.
    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

    Thickness

    Magnetized

    Through

    Diameter

    Internally threaded for secure mounting with screws or bolts.
    Steel Case—Maximizes holding power by concentrating magnetic force.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    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 Thickness—Magnetized from one flat face to the other, these magnets deliver a concentrated magnetic force. They’re best for direct contact with flat surfaces.
    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
    Steel Case
    41/2"3/8"6170N35Through ThicknessStraight8-32
    0.1"0000000000000000000
    41/2"1/2"16170N35Through ThicknessStraight10-32
    0.12"00000000000000000
    41/2"3/4"40170N35Through ThicknessStraight10-32
    0.15"00000000000000000
    41/2"1"90170N35Through ThicknessStraight1/4"-20
    0.15"00000000000000000
    41/2"1 1/4"130170N35Through ThicknessStraight5/16"-18
    0.15"00000000000000000
     
    Zinc-Plated Steel Case
    513/64"5/8"18175N42Through ThicknessStraight8-32
    0.27"000000000000000
    59/32"51/64"28175N42Through ThicknessStraight8-32
    0.27"000000000000000
    55/16"0.984", 63/64"55175N42Through ThicknessStraight10-24
    0.3"000000000000000
    55/16"1 17/64"75175N42Through ThicknessStraight1/4"-20
    0.35"000000000000000
    55/16"1 27/64"100175N42Through ThicknessStraight1/4"-20
    0.38"000000000000000
    523/64"1 21/32"150175N42Through ThicknessStraight5/16"-18
    0.44"0000000000000000
    529/64"1 57/64"175175N42Through ThicknessStraight5/16"-18
    0.44"00000000000000000
    54.5 mm6 mm1175Through ThicknessStraightM3 × 0.5 mm7 mm000000000000000
    54.5 mm8 mm2.5175Through ThicknessStraightM3 × 0.5 mm7 mm000000000000000
    54.5 mm10 mm5.5175Through ThicknessStraightM3 × 0.5 mm7 mm000000000000000
    54.5 mm13 mm13175Through ThicknessStraightM3 × 0.5 mm7 mm000000000000000
    54.5 mm16 mm20.5175Through ThicknessStraightM4 × 0.7 mm7 mm000000000000000
    56 mm20 mm30.5175Through ThicknessStraightM4 × 0.7 mm7 mm000000000000000
    57 mm25 mm44175Through ThicknessStraightM4 × 0.7 mm7 mm000000000000000
    57 mm32 mm77175Through ThicknessStraightM5 × 0.8 mm8.5 mm00000000000000000
    67 mm32 mm70170Through ThicknessStraightM5 × 0.8 mm5.5 mm00000000000000000
    68 mm40 mm110170Through ThicknessStraightM5 × 0.8 mm10.5 mm00000000000000000
     
    Aluminum Case
    429/64"1/2"5.5170N38Through DiameterStraightM5 × 0.8 mm0.23"00000000000000000
    41/2"1/4"0.5170N35Through ThicknessStraight6-32
    1/4"00000000000000000
    41/2"3/8"2.6170N35Through ThicknessStraight8-32
    1/4"0000000000000000
    41/2"1/2"5170N35Through ThicknessStraight10-24
    1/4"00000000000000000
    41/2"5/8"8170N35Through ThicknessStraight10-24
    1/4"00000000000000000
    41/2"3/4"12170N35Through ThicknessStraight10-24
    1/4"00000000000000000
    41/2"1"15170N35Through ThicknessStraight1/4"-20
    1/4"00000000000000000
    439/64"5/8"17.5170N38Through DiameterStraightM6 × 1 mm0.23"00000000000000000
    425/32"7/8"35170N38Through DiameterStraightM6 × 1 mm0.23"00000000000000000
    463/64"63/64"55170N38Through DiameterStraightM6 × 1 mm0.23"00000000000000000
    41 3/16"3/4"35170N35Through DiameterStraight1/4"-20
    1/4"00000000000000000
    41 5/16"1"85170N35Through DiameterStraight1/4"-20
    5/16"00000000000000000
    42 1/16"1 1/2"200170N35Through DiameterStraight5/16"-18
    5/16"0000000000000000000
    42 7/16"2"340170N35Through DiameterStraight3/8"-16
    5/16"0000000000000000000
     
    Magnets With Threaded Stud
    Image of Product. 7. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 7.
    Image of Product. 8. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 8.
    Image of Product. 9. Top orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 9.
    Image of Product. 10. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Stud, Style 10.

    7

    8

    9

    10

    Screw into tapped holes for secure mounting that’s also removable.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Style
    Thk.
    OD
    Overall
    Ht.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Thread Size
    Choose a Stud Length
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel Case
    713/64"5/8"1/2"18175N428-32
    0.3"1000000000000
    79/32"51/64"0.576"28175N428-32
    0.3"100000000000
    75/16"63/64"0.615"55175N4210-24
    3/8"100000000000
    75/16"1 17/64"0.685"75175N421/4"-20
    3/8"100000000000
    75/16"1 27/64"0.815"100175N421/4"-20
    1/2"1000000000000
    723/64"1 21/32"0.856"150175N425/16"-18
    1/2"1000000000000
    729/64"1 57/64"0.953"175175N425/16"-18
    1/2"1000000000000
    74.5 mm10 mm12.5 mm5175Not RatedM4 × 0.7 mm8 mm1000000000000
    74.5 mm13 mm12.5 mm13175Not RatedM5 × 0.8 mm8 mm1000000000000
    74.5 mm16 mm12.5 mm21175Not RatedM6 × 1 mm8 mm10000000000000
    76 mm20 mm16 mm31175Not RatedM6 × 1 mm10 mm10000000000000
    77 mm25 mm17 mm44175Not RatedM6 × 1 mm10 mm10000000000000
    77 mm32 mm17 mm78175Not RatedM6 × 1 mm10 mm10000000000000
    79 mm40 mm20 mm100175N35M6 × 1 mm11 mm1000000000000
    84 mm10 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    84 mm10 mm16 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    84 mm10 mm20 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    84 mm10 mm24 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    84 mm10 mm29 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    84 mm10 mm34 mm5170Not RatedM6 × 1 mm
    12 mm
    ,
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    1000000000000
    85.3 mm13 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    85.3 mm13 mm21 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    85.3 mm13 mm25 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    85.3 mm13 mm30 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    85.3 mm13 mm35 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    85.3 mm13 mm45 mm11170Not RatedM8 × 1.25 mm
    16 mm
    ,
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    1000000000000
    86.4 mm17 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    86.4 mm17 mm26 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    86.4 mm17 mm31 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    86.4 mm17 mm36 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    86.4 mm17 mm46 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    86.4 mm17 mm56 mm16170Not RatedM10 × 1.5 mm
    20 mm
    ,
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    1000000000000
    87.5 mm19 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    87.5 mm19 mm33 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    87.5 mm19 mm38 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    87.5 mm19 mm48 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    87.5 mm19 mm58 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    87.5 mm19 mm68 mm24170Not RatedM12 × 1.75 mm
    25 mm
    ,
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    1000000000000
    810 mm24 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    810 mm24 mm40 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    810 mm24 mm50 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    810 mm24 mm60 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    810 mm24 mm70 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    810 mm24 mm90 mm32170Not RatedM16 × 2 mm
    30 mm
    ,
    40 mm
    ,
    50 mm
    ,
    60 mm
    ,
    80 mm
    1000000000000
    91/4"1/2"6170N35100000000000
    91/4"5/8"16170N35100000000000
    91/4"3/4"16170N35100000000000
    917/64"1"26170N35100000000000
    917/64"1 1/8"30170N351000000000000
    917/64"1 1/2"35170N351000000000000
    99/32"7/8"23170N35100000000000
    100.337"15/32"4.4180N420.394"200000000000
    1025/64"19/32"4.4180N420.453"2000000000000
     
    Press Fit Magnets
    Image of Product. 11. Front orientation. Magnets. Encased Neodymium Disc Magnets, Press Fit Magnets , Style 11.

    11

    Image of Product. 12. Front orientation. Magnets. Encased Neodymium Disc Magnets, Press Fit Magnets , Style 12.

    12

    Press magnets into drilled holes for flush mounting. Friction holds them in place, so there's no need for screws or adhesives.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Plastic Case—Lightweight, nonconductive, and naturally rust resistant.
    Style
    Thk.
    OD
    Max. Pull,
    lbf
    Exposed
    Pole
    Max. Temp.,
    ° F
    Magnet
    Grade
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel Case
    110.337"15/32"4.4North Pole180N421000000000000
    110.337"15/32"4.4South Pole180N42100000000000
    121/4"3/8"2170N35100000000000
     
    Plastic Case
    120.413"19/32"4.4180N42200000000000
     

    Nonmarring Encased Neodymium Disc Magnets

    These safeguarded magnets grip surfaces without marking them. The rubber-coated case protects metal housings and control panels from scratches and adds friction for a tight grip. It also shields the magnet from cracks and chips caused by drops and bumps. 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 plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
    Magnets With Unthreaded Hole
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole.
    Mount with pins, bolts, or rivets. There's no need for threading.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Chrome-Plated Steel Case—The bright, shiny finish resists salt water and chemicals better than other finishes and is less likely to wear off.
    Each
    Thk.
    OD
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Cover Material
    For Screw
    Size
    Choose a
    Color
    1-49
    50-Up
    Zinc-Plated Steel Case
    6 mm22 mm4 mm7175RubberM3
    Black
    ,
    White
    00000000000000000000
    6 mm31 mm6 mm16175RubberM5
    Black
    ,
    White
    000000000000000000
    7.5 mm57 mm8 mm39175RubberM7
    Black
    ,
    White
    000000000000000000
    8.5 mm66 mm5.5 mm47175RubberM5
    Black
    ,
    White
    000000000000000000
     
    Chrome-Plated Steel Case
    13/64"1 1/4"0.138"16175N35RubberNo. 5
    Silver000000000000000
    9/32"1 29/64"0.197"20175N42RubberNo. 8
    Silver000000000000000
    21/64"2 3/64"0.197"55175N40RubberNo. 8
    Silver00000000000000000
    11/32"2 3/8"0.197"63160N35Silicone RubberNo. 8
    Black00000000000000000
    13/32"2 21/32"0.275"70175N40Rubber1/4"
    Silver00000000000000000
    7/16"3 3/16"0.27"75160N35Silicone Rubber1/4"
    Black00000000000000000
    33/64"3 7/8"0.378"90160N35Silicone Rubber3/8"
    Black00000000000000000
     
    Magnets With Threaded Hole
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Disc Magnets, Magnets With Threaded Hole.
    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnets. Nonmarring Encased Neodymium Disc Magnets, Magnets With Threaded Hole.

    Magnetized

    Through

    Thickness

    Internally threaded for secure mounting with screws or bolts.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Nickel-Plated Steel Case—Offers similar corrosion resistance to chrome plating to withstand salt water and chemicals. However, nickel is more likely to wear off over time.
    Magnetized Through Thickness—Magnetized from one flat face to the other, these magnets deliver a concentrated magnetic force. They’re best for direct contact with flat surfaces.
    Thread
    Each
    Thk.
    OD
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Cover
    Material
    Size
    Dp.
    Color
    1-49
    50-Up
    Zinc-Plated Steel Case
    15/64"1 7/32"20170N48Through ThicknessRubberM5 × 0.8 mm0.15"Black0000000000000000000
    21/64"1 9/64"24170N48Through ThicknessRubberM5 × 0.8 mm0.15"Black00000000000000000
    21/64"1 27/64"46170N48Through ThicknessRubberM6 × 1 mm0.2"Black00000000000000000
    3/8"1 49/64"68170N48Through ThicknessRubberM6 × 1 mm0.2"Black00000000000000000
     
    Nickel-Plated Steel Case
    15/64"7/8"11170N42Through ThicknessRubberM4 × 0.7 mm0.118"Black00000000000000000
    15/64"1 11/16"20170N35Through ThicknessRubberM4 × 0.7 mm0.14"Black00000000000000000
    5/16"2 9/16"32170N35Through ThicknessRubberM5 × 0.8 mm0.236"Black00000000000000000
    21/64"3 1/2"100170N35Through ThicknessRubberM6 × 1 mm0.259"Black00000000000000000
     
    Magnets With Threaded Stud
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Disc Magnets, Magnets With Threaded Stud.
    Screw into tapped holes for secure mounting that’s also removable.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Nickel-Plated Steel Case—Offers similar corrosion resistance to chrome plating to withstand salt water and chemicals. However, nickel is more likely to wear off over time.
    Each
    Thk.
    OD
    Stud
    Lg.
    Overall
    Ht.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Cover
    Material
    Thread Size
    Color
    1-49
    50-Up
    Zinc-Plated Steel Case
    6 mm31 mm12 mm18 mm20170RubberM5 × 0.8 mmBlack0000000000000000000
    10.5 mm50 mm20 mm31 mm101170RubberM6 × 1 mmBlack00000000000000000
    11.5 mm64 mm20 mm32 mm202170RubberM8 × 1.25 mmBlack000000000000000000
     
    Nickel-Plated Steel Case
    15/64"1 11/16"1"1.24"20170Rubber1/4"-20
    Black00000000000000000
    5/16"2 9/16"1"1 5/16"32170Rubber1/4"-20
    Black00000000000000000
    21/64"3 1/2"1"1 21/64"100170Rubber1/4"-20
    Black00000000000000000
    6 mm22 mm7 mm13 mm11170RubberM4 × 0.7 mmBlack000000000000000000
     

    Nonmarring Encased Neodymium Rectangle Magnets

    These safeguarded magnets grip surfaces without marking them. The rubber-coated case protects metal housings and control panels from scratches and adds friction for a tight grip. It also shields the magnet from cracks and chips caused by drops and bumps. 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 plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
    Magnets With Unthreaded Hole
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Rectangle Magnets, Magnets With Unthreaded Hole.
    Mount with pins, bolts, or rivets. There's no need for threading.
    Steel Case—Maximizes holding power by concentrating magnetic force.
    Chrome-Plated Steel Case—The bright, shiny finish resists salt water and chemicals better than other finishes and is less likely to wear off.
    Each
    Thk.
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Cover Material
    For Screw
    Size
    Color
    1-49
    50-Up
    Steel Case
    1/4"0.129"17160N52Silicone RubberNo. 5
    Black00000000000000000
    1/4"0.255"30160N52Silicone Rubber1/4"
    Black00000000000000000
    1/4"0.255"34160N52Silicone Rubber1/4"
    Black00000000000000000
    1/4"0.255"37160N52Silicone Rubber1/4"
    Black00000000000000000
     
    Chrome-Plated Steel Case
    1/4"0.129"14175N45RubberNo. 5
    Black000000000000000
    1/4"0.15"27175N45RubberNo. 6
    Black00000000000000000
    1/4"0.177"41175N45RubberNo. 8
    Black00000000000000000
     
    Magnets With Threaded Hole
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Rectangle Magnets, Magnets With Threaded Hole.
    Image of Specification. Front orientation. Magnetized Through Thickness. Nonmarring Encased Neodymium Rectangle Magnets, Magnets With Threaded Hole, Magnetized Through Thickness.

    Magnetized

    Through

    Thickness

    Internally threaded for secure mounting with screws or bolts.
    Steel Case—Maximizes holding power by concentrating magnetic force.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Magnetized Through Thickness—Magnetized from one flat face to the other, these magnets deliver a concentrated magnetic force. They’re best for direct contact with flat surfaces.
    Thread
    Each
    Thk.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Cover
    Material
    Size
    Dp.
    Color
    1-49
    50-Up
    Steel Case
    13/16"750170N48Through ThicknessRubberM8 × 1 mm
    M6 × 1 mm
    0.45"
    0.45"
    Black000000000000000000000
     
    Zinc-Plated Steel Case
    43/64"157170N48Through ThicknessRubberM6 × 1 mm1/4"Black000000000000000000
     
    Magnets With Threaded Stud
    Image of Product. Front orientation. Magnets. Nonmarring Encased Neodymium Rectangle Magnets, Magnets With Threaded Stud.
    Screw into tapped holes for secure mounting that’s also removable.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Each
    Thk.,
    mm
    Stud Lg.,
    mm
    Overall
    Ht., mm
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Cover
    Material
    Thread Size
    Color
    1-49
    50-Up
    Zinc-Plated Steel Case
    27.52654670170RubberM10 × 1.5 mmBlack000000000000000000000
    353065787170RubberM10 × 1.5 mmBlack0000000000000000000
     

    Easy On/Off Neodymium Magnets

    Turn magnetic force on or off with a simple twist. These magnets grip firmly and release quickly, making them best for fixtures, positioning tasks, and quick-change setups. With the highest strength-to-size ratio of any magnet, these deliver a powerful and even pull force across surfaces.
    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
    Image of Product. Front orientation. Magnets. Easy On/Off Neodymium Magnets.
    Nickel-Plated Steel Case—Offers similar corrosion resistance to chrome plating to withstand salt water and chemicals. However, nickel is more likely to wear off over time.
    Wd.
    Lg.
    Ht.
    Overall
    Ht.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Each
    Nickel-Plated Steel Case
    7/8"1 1/8"1 1/4"2 1/8"95180N450000000000000
    1 1/4"1 5/8"1 1/4"2 1/8"150180N45000000000000
     
    Magnets With Unthreaded Hole
    Image of Product. Knob Actuator. Top orientation. Magnets. Easy On/Off Neodymium Magnets, Magnets With Unthreaded Hole, Knob Actuator.
    Image of Product. Handle Actuator. Top orientation. Magnets. Easy On/Off Neodymium Magnets, Magnets With Unthreaded Hole, Handle Actuator.

    Knob

    Actuator

    Handle

    Actuator

    Mount with pins, bolts, or rivets. There's no need for threading.
    Zinc-Plated Steel Case—Withstands occasional exposure to moisture.
    Nickel-Plated Steel Case—Offers similar corrosion resistance to chrome plating to withstand salt water and chemicals. However, nickel is more likely to wear off over time.
    Knob Actuator—The knob has a wide grip for extra leverage.
    Mounting
    Knob Actuator
    Handle Actuator
    Wd.
    Lg.
    Ht.
    Overall
    Ht.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Flange
    Material
    Hole
    Dia.
    Flange
    Lg.
    Flange
    Wd.
    Flange
    Ht.
    No. of Mounting
    Holes
    Each
    Each
    Zinc-Plated Steel Case
    5/8"1"1 1/8"1 7/8"55175N35Aluminum
    3/16"1 9/16"1"3/8"200000000000000———0
    1 5/8"2 1/4"1 1/2"3 1/8"215175N35Aluminum
    1/4"3 7/16"2 3/8"3/4"200000000000000———0
     
    Nickel-Plated Steel Case
    7/8"1 1/8"1 1/4"2 1/4"95180N45Aluminum
    3/16"2 1/4"7/8"1/2"2———00000000000000
    1 1/4"1 5/8"1 1/4"2 1/4"150180N45Aluminum
    3/16"2 5/8"1 1/4"1/2"2———0000000000000
     
    Magnets With Threaded Hole
    Image of Product. Front orientation. Magnets. Easy On/Off Neodymium Magnets, Magnets With Threaded Hole.
    Internally threaded for secure mounting with screws or bolts.
    Steel Case—Maximizes holding power by concentrating magnetic force.
    Thread
    Wd.
    Lg.
    Ht.
    Overall
    Ht.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Size
    Dp.
    No. of Mounting
    Holes
    Each
    Steel Case
    1 1/2"1 3/4"1 3/4"3 1/8"150175N358-32
    5/16"1200000000000000
    2 1/2"3"2 3/4"4 7/8"450175N351/4"-20
    1/2"140000000000000
    4"4 1/4"3"5 1/8"1,000175N353/8"-16
    5/8"140000000000000
     

    Magnetic Male Round Standoffs

    Image of Product. Front orientation. Standoffs. Magnetic Male Round Standoffs.
    Image of Product. Front orientation. Standoffs. Magnetic Male Round Standoffs.
    Mount or reposition internally-threaded parts instantly—these magnetic-backed standoffs snap onto metal surfaces. Install on displays, test rigs, and tight spaces where permanent mounting isn't practical.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Rubber-Coated Stainless Steel—Reduce corrosion and prevent slipping. These standoffs withstand exposure to saltwater and chemicals, but are not as strong as steel.
    Neodymium Magnet—Our strongest magnets. These support heavy connections, but have lower heat resistance than Alnico magnets.
    Lg.,
    mm
    OD,
    mm
    Thread
    Lg., mm
    Max. Pull,
    lbf
    Magnet
    Material
    Max. Temp.,
    ° F
    Each
    Zinc-Plated Steel
     
    M3 × 0.5 mm
    20671.3Neodymium17500000000000000
    20872.6Neodymium1750000000000000
     
    M4 × 0.7 mm
    201085.3Neodymium1750000000000000
    2013813Neodymium1750000000000000
    20161020Neodymium17500000000000000
     
    M6 × 1 mm
    25201030Neodymium17500000000000000
     
    Rubber-Coated Stainless Steel
     
    M4 × 0.7 mm
    141062.1Neodymium17500000000000000
     
    M6 × 1 mm
    1613103.3Neodymium17500000000000000
     
    M10 × 1.5 mm
    20201410Neodymium17500000000000000
     

    Magnetic Female Round Standoffs

    Image of Product. Front orientation. Standoffs. Magnetic Female Round Standoffs.
    Image of Product. Front orientation. Standoffs. Magnetic Female Round Standoffs.
    Image of Attribute. Partially Threaded. Front orientation. Contains Annotated. Standoffs. Magnetic Female Round Standoffs.

    Partially

    Threaded

    Mount or reposition male-threaded parts instantly—these magnetic-backed standoffs snap onto metal surfaces. Install on displays, test rigs, and tight spaces where permanent mounting isn't practical.
    Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.
    Brass—Resist corrosion in wet environments. Brass is softer and less likely to dent surfaces than steel. Don't mount brass standoffs directly to steel, or they'll create a short circuit that reduces magnetism up to 15%.
    Neodymium Magnet—Our strongest magnets. These support heavy connections, but have lower heat resistance than Alnico magnets.
    Lg.,
    mm
    OD,
    mm
    Threading
    Min. Thread
    Lg., mm
    Max. Pull,
    lbf
    Magnet
    Material
    Min. Mounting Distance
    from Steel, mm
    Max. Temp.,
    ° F
    Each
    Zinc-Plated Steel
     
    M3 × 0.5 mm
    206Partially Threaded51.3Neodymium17500000000000000
    208Partially Threaded52.6Neodymium1750000000000000
     
    M4 × 0.7 mm
    2010Partially Threaded75.3Neodymium1750000000000000
    2013Partially Threaded713Neodymium1750000000000000
    2016Partially Threaded520Neodymium1750000000000000
     
    M6 × 1 mm
    2520Partially Threaded730Neodymium17500000000000000
     
    Brass
     
    M3 × 0.5 mm
    206Partially Threaded52.2Neodymium1.51750000000000000
    208Partially Threaded55.6Neodymium1.51750000000000000
     
    M4 × 0.7 mm
    2010Partially Threaded710Neodymium217500000000000000
    2013Partially Threaded715Neodymium2.517500000000000000
    2516Partially Threaded833Neodymium317500000000000000
     
    M6 × 1 mm
    2520Partially Threaded662Neodymium417500000000000000
     

    Encased Neodymium Rectangle Magnets with Polished Cover

    Often chosen for their bright, polished appearance, these magnets offer more than good looks. All have a smooth cover that won’t trap dirt, grease, and grime. Plus, their case shields the magnet from cracks and chips caused by drops or bumps. With the highest strength-to-size ratio of any magnet, these deliver powerful pull force even in tight spaces. A striking plate is included.
    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 Unthreaded Hole
    Image of Product. Front orientation. Magnets. Encased Neodymium Rectangle Magnets with Polished Cover.
    Mount with pins, bolts, or rivets. There's no need for threading.
    Plastic Case—Lightweight, nonconductive, and naturally rust resistant.
    Brass Cover
    Chrome-Plated
    Brass Cover
    Nickel-Plated
    Brass Cover
    Thk.
    Wd.
    Lg.
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    No. of Mounting
    Holes
    For Screw
    Size
    Includes
    Each
    Each
    Each
    Plastic Case
    0.65"0.433"1 21/32"0.11"11180N423No. 2
    Strike Plate000000000000000000000000000000000000000
     
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