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    1,428 Products
    About Magnets
    industrial info icon

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

    Neodymium Disc Magnets

    Unmatched strength in a compact shape. These magnets have the highest strength-to-size ratio of any magnet, delivering powerful pull force even in tight spaces. Their flat, round shape creates a strong, even pull across surfaces for reliable holding power. However, they may lose magnetic strength at high temperatures. Also known as rare earth magnets.
    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.
    Standard Magnets
    Image of Product. Front orientation. Magnets. Neodymium Disc Magnets, Standard Magnets.
    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnetized Through Thickness. Neodymium Disc Magnets, Standard Magnets, Magnetized Through Thickness.
    Image of Specification. Magnetized Through Diameter. Front orientation. Contains Annotated. Magnetized Through Diameter. Neodymium Disc Magnets, Standard Magnets, Magnetized Through Diameter.

    Magnetized

    Through

    Thickness

    Magnetized

    Through

    Diameter

    N35SH and N38SH—These magnets are less likely than other grades to lose magnetic strength when exposed to temperatures up to 300°F.
    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.
    Nickel Plated—With a nickel-plated finish, these magnets stand up to solvents, salt water, and chemicals better than uncoated neodymium. The plating may wear off over time, so these are not recommended for applications with a lot of friction or wear.
    Uncoated—Apply whatever finish best guards against rust and wear in your environment. If left uncoated, expect corrosion and less durability.
    Each
    OD
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Finish
    1-49
    50-Up
    0.04" Thick
    0.1"0.2130N52Through ThicknessNickel Plated5862K4250000000000
    0.1"0.3300N38SHThrough ThicknessNickel Plated5862K7400000000
    1/8"0.3175N52Through ThicknessNickel Plated5862K40100000000
    1/8"0.4300N38SHThrough ThicknessNickel Plated5862K7700000000
    5/32"0.4175N52Through ThicknessNickel Plated5862K40200000000
    5/32"0.7300N35SHThrough ThicknessNickel Plated5862K2300000000
     
    1/16" Thick
    1/16"0.1175N52Through ThicknessNickel Plated5862K13700000000
    1/16"0.9175N52Through DiameterNickel Plated5862K40900000000
    5/64"0.2175N52Through ThicknessNickel Plated5862K40300000000
    5/64"0.4300N38SHThrough ThicknessNickel Plated5862K7200000000
    0.1"0.4130N52Through ThicknessNickel Plated5862K42600000000
    0.1"0.5300N38SHThrough ThicknessNickel Plated5862K7500000000
    0.118"0.5300N35SHThrough ThicknessNickel Plated5862K2100000000
    1/8"0.33175N52Through DiameterNickel Plated5862K41100000000
    1/8"0.5175N52Through ThicknessNickel Plated5862K13800000000
    1/8"0.6300N35SHThrough ThicknessNickel Plated5862K1300000000
    3/16"0.38175N52Through DiameterNickel Plated5862K41200000000
    3/16"0.9170N35Through ThicknessUncoated5862K96200000000
    3/16"0.9175N52Through ThicknessNickel Plated5862K13900000000
    1/4"0.54175N52Through DiameterNickel Plated5862K41300000000
    1/4"1.3300N38SHThrough ThicknessNickel Plated5862K7900000000
    1/4"1.4175N52Through ThicknessNickel Plated5862K14100000000
    5/16"2175N52Through ThicknessNickel Plated5862K14200000000
    5/16"2.1130N52Through DiameterNickel Plated5862K42900000000
    3/8"0.63175N52Through DiameterNickel Plated5862K41400000000
    3/8"1.5300N35SHThrough ThicknessUncoated5862K4600000000
    3/8"2.6175N52Through ThicknessNickel Plated5862K14300000000
    7/16"3.1175N52Through ThicknessNickel Plated5862K14400000000
    1/2"1.2300N35SHThrough ThicknessUncoated5862K4800000000
    1/2"3.8175N52Through ThicknessNickel Plated5862K14500000000
    1/2"3.9130N52Through DiameterNickel Plated5862K43100000000
    9/16"4.3175N52Through ThicknessNickel Plated5862K14600000000
    5/8"4.9175N52Through ThicknessNickel Plated5862K14700000000
    11/16"6175N52Through ThicknessNickel Plated5862K14800000000
    3/4"3300N38SHThrough ThicknessNickel Plated5862K89200000000
    3/4"6175N52Through ThicknessNickel Plated5862K14900000000
    13/16"6175N52Through ThicknessNickel Plated5862K15100000000
    7/8"7175N52Through ThicknessNickel Plated5862K15200000000
    15/16"8175N52Through ThicknessNickel Plated5862K15300000000
    1"8175N52Through ThicknessNickel Plated5862K15400000000
     
    0.08" Thick
    5/16"2.5175N52Through ThicknessNickel Plated5862K40400000000
    0.32"2.2300N38SHThrough ThicknessNickel Plated5862K8300000000
     
    0.1" Thick
    1/8"0.7175N52Through ThicknessNickel Plated5862K40500000000
    1/8"0.7300N35SHThrough ThicknessNickel Plated5862K2500000000
    1/8"0.7300N35SHThrough ThicknessUncoated5862K2400000000
    1/4"1.8300N35SHThrough ThicknessNickel Plated58605K3100000000
    1/4"1.8300N35SHThrough ThicknessUncoated5862K5200000000
    1/4"2.1175N52Through ThicknessNickel Plated5862K40600000000
    3/8"2.8300N35SHThrough ThicknessNickel Plated5862K2700000000
    3/8"2.8300N35SHThrough ThicknessUncoated5862K2600000000
    3/8"3.8175N52Through ThicknessNickel Plated5862K40700000000
    3/4"5300N35SHThrough ThicknessNickel Plated5862K31000000000
    3/4"5300N35SHThrough ThicknessUncoated5862K30000000000
    3/4"9175N52Through ThicknessNickel Plated5862K40800000000
     
    1/8" Thick
    1/16"0.1175N45Through DiameterNickel Plated5862K20100000000
    1/16"0.1175N52Through ThicknessNickel Plated5862K15500000000
    1/16"0.6300N35SHThrough ThicknessNickel Plated5862K1100000000
    1/8"0.7175N45Through DiameterNickel Plated5862K20200000000
    1/8"0.7300N35SHThrough ThicknessNickel Plated5862K6100000000
    1/8"0.7300N35SHThrough ThicknessUncoated5862K5100000000
    1/8"0.8175N52Through ThicknessNickel Plated5862K10100000000
    3/16"0.87175N52Through DiameterNickel Plated5862K41500000000
    3/16"1.6175N52Through ThicknessNickel Plated5862K10200000000
    1/4"2.1300N35SHThrough ThicknessNickel Plated58605K3300000000
    1/4"2.5175N45Through DiameterNickel Plated5862K20300000000
    1/4"2.8175N52Through ThicknessNickel Plated5862K10300000000
    5/16"1.57175N52Through DiameterNickel Plated5862K41600000000
    5/16"4.1175N52Through ThicknessNickel Plated5862K15600000000
    3/8"3300N35SHThrough ThicknessNickel Plated5862K9600000000
    3/8"3300N35SHThrough ThicknessUncoated5862K9500000000
    3/8"4.7175N45Through DiameterNickel Plated5862K20400000000
    3/8"5175N52Through ThicknessNickel Plated5862K10400000000
    7/16"7175N52Through ThicknessNickel Plated5862K15700000000
    1/2"4170N35Through ThicknessUncoated5862K97100000000
    1/2"7175N45Through DiameterNickel Plated5862K20500000000
    1/2"8175N52Through ThicknessNickel Plated5862K10500000000
    9/16"9175N52Through ThicknessNickel Plated5862K15800000000
    5/8"9175N45Through DiameterNickel Plated5862K20600000000
    5/8"10175N52Through ThicknessNickel Plated5862K15900000000
    5/8"10300N38SHThrough ThicknessNickel Plated5862K8600000000
    11/16"11175N52Through ThicknessNickel Plated5862K16100000000
    3/4"8300N38SHThrough ThicknessNickel Plated5862K893000000000
    3/4"11175N45Through DiameterNickel Plated5862K20700000000
    3/4"12175N52Through ThicknessNickel Plated5862K10600000000
    13/16"13175N52Through ThicknessNickel Plated5862K16200000000
    7/8"9300N38SHThrough ThicknessNickel Plated5862K8960000000000
    7/8"12175N45Through DiameterNickel Plated5862K208000000000
    7/8"14175N52Through ThicknessNickel Plated5862K16300000000
    15/16"15175N52Through ThicknessNickel Plated5862K16400000000
    1"10300N35SHThrough ThicknessNickel Plated58605K830000000000
    1"10300N35SHThrough ThicknessUncoated58605K430000000000
    1"14175N45Through DiameterNickel Plated5862K209000000000
    1"16175N52Through ThicknessNickel Plated5862K10700000000
    1 1/8"18175N52Through ThicknessNickel Plated5862K258000000000
    1 1/4"20175N52Through ThicknessNickel Plated5862K2590000000000
    1 3/8"23175N52Through ThicknessNickel Plated5862K2610000000000
    1 1/2"25175N52Through ThicknessNickel Plated5862K2620000000000
    1 3/4"30175N52Through ThicknessNickel Plated5862K2640000000000
    1 7/8"33175N52Through ThicknessNickel Plated5862K2650000000000
    2"19300N35SHThrough ThicknessNickel Plated5862K410000000000
    2"19300N35SHThrough ThicknessUncoated5862K40000000000
    2"35175N52Through ThicknessNickel Plated5862K2660000000000
    2 1/4"40175N52Through ThicknessNickel Plated5862K2670000000000
    2 1/2"44175N52Through ThicknessNickel Plated5862K2680000000000
    2 3/4"48175N52Through ThicknessNickel Plated5862K2690000000000
    3"50175N52Through ThicknessNickel Plated5862K27100000000000
     
    3/16" Thick
    1/16"0.1175N52Through ThicknessNickel Plated5862K16500000000
    1/8"0.67175N52Through DiameterNickel Plated5862K41700000000
    1/8"0.9175N52Through ThicknessNickel Plated5862K16600000000
    3/16"1.35175N52Through DiameterNickel Plated5862K41800000000
    3/16"2.2175N52Through ThicknessNickel Plated5862K10800000000
    1/4"1.94175N52Through DiameterNickel Plated5862K41900000000
    1/4"3.7175N52Through ThicknessNickel Plated5862K10900000000
    5/16"5175N52Through ThicknessNickel Plated5862K16700000000
    3/8"2.8175N52Through DiameterNickel Plated5862K42100000000
    3/8"7175N52Through ThicknessNickel Plated5862K11100000000
    7/16"9175N52Through ThicknessNickel Plated5862K16800000000
    1/2"3.37175N52Through DiameterNickel Plated5862K42200000000
    1/2"5300N35SHThrough ThicknessNickel Plated5862K63000000000
    1/2"5300N35SHThrough ThicknessUncoated5862K53000000000
    1/2"11175N52Through ThicknessNickel Plated5862K11200000000
    9/16"13175N52Through ThicknessNickel Plated5862K16900000000
    5/8"16175N52Through ThicknessNickel Plated5862K17100000000
    11/16"17175N52Through ThicknessNickel Plated5862K17200000000
    3/4"10170N35Through ThicknessUncoated5862K9730000000000
    3/4"19175N52Through ThicknessNickel Plated5862K17300000000
    13/16"22175N52Through ThicknessNickel Plated5862K17400000000
    7/8"24175N52Through ThicknessNickel Plated5862K17500000000
    15/16"26175N52Through ThicknessNickel Plated5862K17600000000
    1"28175N52Through ThicknessNickel Plated5862K11300000000
    1 1/8"31175N52Through ThicknessNickel Plated5862K2720000000000
    1 1/4"33175N52Through ThicknessNickel Plated5862K2730000000000
    1 3/8"36175N52Through ThicknessNickel Plated5862K2740000000000
    1 1/2"36175N52Through ThicknessNickel Plated5862K2750000000000
    1 5/8"39175N52Through ThicknessNickel Plated5862K2760000000000
    1 3/4"40175N52Through ThicknessNickel Plated5862K2770000000000
    1 7/8"43175N52Through ThicknessNickel Plated5862K2780000000000
    2"45175N52Through ThicknessNickel Plated5862K2790000000000
     
    1/4" Thick
    1/16"0.1175N52Through ThicknessNickel Plated5862K17700000000
    1/16"0.2175N45Through DiameterNickel Plated5862K21100000000
    1/8"0.9175N45Through DiameterNickel Plated5862K21200000000
    1/8"1175N52Through ThicknessNickel Plated5862K11400000000
    3/16"1.8175N52Through DiameterNickel Plated5862K42300000000
    3/16"2.4175N52Through ThicknessNickel Plated5862K11500000000
    3/16"3170N35Through ThicknessUncoated5862K96400000000
    1/4"2.5300N35SHThrough ThicknessNickel Plated58605K7500000000
    1/4"2.5300N35SHThrough ThicknessUncoated58605K3500000000
    1/4"3.6175N45Through DiameterNickel Plated5862K21300000000
    1/4"4.1175N52Through ThicknessNickel Plated5862K11600000000
    5/16"6175N52Through ThicknessNickel Plated5862K17800000000
    0.32"4300N35SHThrough ThicknessUncoated5862K4400000000
    3/8"5300N35SHThrough ThicknessNickel Plated5862K6500000000
    3/8"5300N35SHThrough ThicknessUncoated5862K5500000000
    3/8"7175N45Through DiameterNickel Plated5862K21400000000
    3/8"8175N52Through ThicknessNickel Plated5862K11700000000
    7/16"11175N52Through ThicknessNickel Plated5862K17900000000
    1/2"7300N35SHThrough ThicknessNickel Plated58605K770000000000
    1/2"7300N35SHThrough ThicknessUncoated58605K370000000000
    1/2"12175N45Through DiameterNickel Plated5862K21500000000
    1/2"13175N52Through ThicknessNickel Plated5862K11800000000
    9/16"16175N52Through ThicknessNickel Plated5862K18100000000
    5/8"13300N38SHThrough ThicknessNickel Plated5862K870000000000
    5/8"16175N45Through DiameterNickel Plated5862K216000000000
    5/8"19175N52Through ThicknessNickel Plated5862K11900000000
    11/16"21175N52Through ThicknessNickel Plated5862K18200000000
    3/4"14300N35SHThrough ThicknessNickel Plated5862K920000000000
    3/4"14300N35SHThrough ThicknessUncoated5862K910000000000
    3/4"20175N45Through DiameterNickel Plated5862K217000000000
    3/4"23175N52Through ThicknessNickel Plated5862K12100000000
    13/16"22175N52Through ThicknessNickel Plated5862K2810000000000
    7/8"19300N38SHThrough ThicknessNickel Plated5862K8970000000000
    7/8"22175N52Through ThicknessNickel Plated5862K252000000000
    7/8"25175N45Through DiameterNickel Plated5862K2180000000000
    15/16"31175N52Through ThicknessNickel Plated5862K2820000000000
    1"14300N35SHThrough ThicknessUncoated58605K450000000000
    1"19300N35SHThrough ThicknessNickel Plated58605K850000000000
    1"29175N45Through DiameterNickel Plated5862K2190000000000
    1"38175N52Through ThicknessNickel Plated5862K2530000000000
    1 1/8"37175N52Through ThicknessNickel Plated5862K2830000000000
    1 1/4"38175N52Through ThicknessNickel Plated5862K2840000000000
    1 3/8"40175N52Through ThicknessNickel Plated5862K2850000000000
    1 1/2"29300N35SHThrough ThicknessNickel Plated5862K150000000000
    1 1/2"42175N52Through ThicknessNickel Plated5862K2860000000000
    1 5/8"45175N52Through ThicknessNickel Plated5862K2870000000000
    1 3/4"50175N52Through ThicknessNickel Plated5862K2880000000000
    1 7/8"53175N52Through ThicknessNickel Plated5862K2890000000000
    2"35300N35SHThrough ThicknessNickel Plated5862K4300000000000
    2"35300N35SHThrough ThicknessUncoated5862K4200000000000
    2"55175N52Through ThicknessNickel Plated5862K2910000000000
    2 1/4"61175N52Through ThicknessNickel Plated5862K2920000000000
    2 3/4"74175N52Through ThicknessNickel Plated5862K29400000000000
    3"50300N35SHThrough ThicknessNickel Plated58605K87000000000000
    3"50300N35SHThrough ThicknessUncoated58605K47000000000000
    3"81175N52Through ThicknessNickel Plated5862K295000000000000
     
    3/8" Thick
    1/16"0.2175N52Through ThicknessNickel Plated5862K18300000000
    1/8"1175N52Through ThicknessNickel Plated5862K12200000000
    1/8"1.1130N52Through DiameterNickel Plated5862K43200000000
    3/16"2.4175N52Through ThicknessNickel Plated5862K18400000000
    3/16"2.5130N52Through DiameterNickel Plated5862K43300000000
    1/4"3.73175N52Through DiameterNickel Plated5862K42400000000
    1/4"4.4175N52Through ThicknessNickel Plated5862K18500000000
    5/16"7175N52Through ThicknessNickel Plated5862K18600000000
    3/8"10170N35Through ThicknessUncoated5862K9660000000000
    3/8"10175N52Through ThicknessNickel Plated5862K12300000000
    7/16"13175N52Through ThicknessNickel Plated5862K18700000000
    1/2"14300N35SHThrough ThicknessNickel Plated5862K940000000000
    1/2"14300N35SHThrough ThicknessUncoated5862K930000000000
    1/2"17175N52Through ThicknessNickel Plated5862K12400000000
    9/16"20175N52Through ThicknessNickel Plated5862K296000000000
    5/8"24175N52Through ThicknessNickel Plated5862K29700000000
    11/16"27175N52Through ThicknessNickel Plated5862K298000000000
    3/4"30175N52Through ThicknessNickel Plated5862K299000000000
    13/16"35175N52Through ThicknessNickel Plated5862K3010000000000
    7/8"15300N35SHThrough ThicknessUncoated58605K410000000000
    7/8"39175N52Through ThicknessNickel Plated5862K3020000000000
    15/16"43175N52Through ThicknessNickel Plated5862K3030000000000
    1"47175N52Through ThicknessNickel Plated5862K3040000000000
    1 1/8"53175N52Through ThicknessNickel Plated5862K3050000000000
    1 1/4"60175N52Through ThicknessNickel Plated5862K3060000000000
    1 3/8"66175N52Through ThicknessNickel Plated5862K3070000000000
    1 1/2"40300N35SHThrough ThicknessNickel Plated5862K170000000000
    1 1/2"72175N52Through ThicknessNickel Plated5862K3080000000000
    1 5/8"67175N52Through ThicknessNickel Plated5862K3090000000000
    1 7/8"96175N52Through ThicknessNickel Plated5862K3120000000000
    2"97175N52Through ThicknessNickel Plated5862K3130000000000
     
    1/2" Thick
    1/16"0.2175N52Through ThicknessNickel Plated5862K18800000000
    1/8"1175N52Through ThicknessNickel Plated5862K12500000000
    3/16"2.5175N52Through ThicknessNickel Plated5862K12600000000
    1/4"4.7175N52Through ThicknessNickel Plated5862K12700000000
    5/16"8175N52Through ThicknessNickel Plated5862K18900000000
    3/8"11175N52Through ThicknessNickel Plated5862K12800000000
    7/16"14175N52Through ThicknessNickel Plated5862K19100000000
    1/2"18175N52Through ThicknessNickel Plated5862K12900000000
    1/2"19300N35SHThrough ThicknessNickel Plated5862K290000000000
    1/2"19300N35SHThrough ThicknessUncoated5862K280000000000
    9/16"23175N52Through ThicknessNickel Plated5862K3140000000000
    5/8"24175N52Through ThicknessNickel Plated5862K2540000000000
    5/8"27300N38SHThrough ThicknessNickel Plated5862K880000000000
    11/16"31175N52Through ThicknessNickel Plated5862K3150000000000
    3/4"28300N35SHThrough ThicknessNickel Plated5862K330000000000
    3/4"28300N35SHThrough ThicknessUncoated5862K320000000000
    3/4"36175N52Through ThicknessNickel Plated5862K2550000000000
    13/16"40175N52Through ThicknessNickel Plated5862K3160000000000
    7/8"39175N52Through ThicknessNickel Plated5862K2560000000000
    15/16"50175N52Through ThicknessNickel Plated5862K3170000000000
    1"35300N35SHThrough ThicknessNickel Plated5862K3900000000000
    1"35300N35SHThrough ThicknessUncoated5862K3800000000000
    1"54175N52Through ThicknessNickel Plated5862K2570000000000
    1 1/8"67175N52Through ThicknessNickel Plated5862K3180000000000
    1 1/4"76175N52Through ThicknessNickel Plated5862K3190000000000
    1 3/8"84175N52Through ThicknessNickel Plated5862K3210000000000
    1 1/2"55300N35SHThrough ThicknessNickel Plated5862K1900000000000
    1 1/2"89175N52Through ThicknessNickel Plated5862K3220000000000
    1 5/8"98175N52Through ThicknessNickel Plated5862K3230000000000
    1 3/4"105175N52Through ThicknessNickel Plated5862K3240000000000
    1 7/8"111175N52Through ThicknessNickel Plated5862K32500000000000
    2"130175N52Through ThicknessNickel Plated5862K32600000000000
    2 1/2"157175N52Through ThicknessNickel Plated5862K328000000000000
    2 3/4"171175N52Through ThicknessNickel Plated5862K329000000000000
    3"184175N52Through ThicknessNickel Plated5862K331000000000000
     
    3/4" Thick
    1/4"5175N52Through ThicknessNickel Plated5862K13100000000
    3/8"11175N52Through ThicknessNickel Plated5862K19200000000
    1/2"19175N52Through ThicknessNickel Plated5862K13200000000
    1/2"32300N38SHThrough ThicknessNickel Plated5862K84000000000
    5/8"31175N52Through ThicknessNickel Plated5862K3320000000000
    3/4"40175N52Through ThicknessNickel Plated5862K3330000000000
    1"69175N52Through ThicknessNickel Plated5862K3350000000000
    1 1/2"115175N52Through ThicknessNickel Plated5862K33600000000000
    3"353175N52Through ThicknessNickel Plated5862K339000000000000
     
    1" Thick
    1/4"5175N52Through ThicknessNickel Plated5862K13300000000
    3/8"11175N52Through ThicknessNickel Plated5862K13400000000
    3/8"29170N35Through ThicknessUncoated5862K9680000000000
    1/2"21175N52Through ThicknessNickel Plated5862K135000000000
    5/8"33175N52Through ThicknessNickel Plated5862K3410000000000
    3/4"45175N52Through ThicknessNickel Plated5862K3420000000000
    7/8"58175N52Through ThicknessNickel Plated5862K3430000000000
    1"76175N52Through ThicknessNickel Plated5862K3440000000000
    1 1/2"150175N52Through ThicknessNickel Plated5862K1360000000000
    2"258175N52Through ThicknessNickel Plated5862K19300000000000
    2 1/2"376175N52Through ThicknessNickel Plated5862K194000000000000
    3"495175N52Through ThicknessNickel Plated5862K195000000000000
     
    2" Thick
    19/64"7130N52Through ThicknessNickel Plated5862K4270000000000
     
    4" Thick
    1/4"5130N52Through ThicknessNickel Plated5862K4280000000000
     
    Magnets With Adhesive Back
    Image of Product. Front orientation. Magnets. Neodymium Disc Magnets, Magnets With Adhesive Back.
    Image of Attribute. Magnetized Through Thickness. Front orientation. Magnetized Through Thickness. Neodymium Disc Magnets, Magnets With Adhesive Back, Magnetized Through Thickness.
    Image of Specification. Adhesive on North Pole. Front orientation. Contains Annotated. North Pole. Neodymium Disc Magnets, Magnets With Adhesive Back, Magnetized Through Thickness.
    Image of Specification. Adhesive on South Pole. Front orientation. Contains Annotated. South Pole. Neodymium Disc Magnets, Magnets With Adhesive Back.

    Magnetized

    Through

    Thickness

    Adhesive

    on North

    Pole

    Adhesive

    on South

    Pole

    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.
    Nickel Plated—With a nickel-plated finish, these magnets stand up to solvents, salt water, and chemicals better than uncoated neodymium. The plating may wear off over time, so these are not recommended for applications with a lot of friction or wear.
    North Pole
    South Pole
    Adhesive
    Each
    Each
    OD
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Material
    Mfr.
    Mfr. Model
    Finish
    1-49
    50-Up
    1-49
    50-Up
    1/16" Thick
    3/16"0.9170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T3700000000007048T380000000000
    3/8"2.5175N52Through Thickness3MVery High BondNickel Plated7048T65000000007048T5900000000
    1/2"3.4170N45Through Thickness3MVery High BondNickel Plated7048T15000000007048T1600000000
    1/2"3.6175N52Through Thickness3MVery High BondNickel Plated7048T56000000007048T6100000000
    3/4"4.5170N45Through Thickness3MVery High BondNickel Plated7048T17000000007048T1800000000
    3/4"6175N52Through Thickness3MVery High BondNickel Plated7048T57000000007048T6200000000
     
    0.08" Thick
    1"6170N35Through Thickness3MVery High BondNickel Plated7048T190000000007048T21000000000
    1"11175N52Through Thickness3MVery High BondNickel Plated7048T58000000007048T6300000000
     
    0.1" Thick
    1/4"1.9170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T35000000007048T3600000000
    3/8"2.9170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T42000000007048T4300000000
    1/2"4.6175N52Through ThicknessAcrylic Plastic
    Nickel Plated7048T66000000007048T6700000000
     
    0.118" Thick
    5/16"2.9170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T39000000007048T4100000000
    15/32"4170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T44000000007048T4500000000
    45/64"6170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T5100000000007048T520000000000
     
    1/8" Thick
    1/2"4170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T460000000007048T47000000000
     
    3/16" Thick
    3/4"10170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T5300000000007048T540000000000
     
    1/4" Thick
    1/2"9170N35Through ThicknessAcrylic Plastic
    Nickel Plated7048T4800000000007048T490000000000
     
    Magnets With Unthreaded Hole
    Image of Product. Front orientation. Magnets. Neodymium Disc Magnets, Magnets With Unthreaded Hole.
    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnetized Through Thickness. Neodymium Disc Magnets, Magnets With Unthreaded Hole, Magnetized Through Thickness.
    Image of Specification. Magnetized Through Diameter. Front orientation. Contains Annotated. Magnetized Through Diameter. Neodymium Disc Magnets, Magnets With Unthreaded Hole, Magnetized Through Diameter.

    Magnetized

    Through

    Thickness

    Magnetized

    Through

    Diameter

    N35SH and N38SH—These magnets are less likely than other grades to lose magnetic strength when exposed to temperatures up to 300°F.
    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.
    Nickel Plated—With a nickel-plated finish, these magnets stand up to solvents, salt water, and chemicals better than uncoated neodymium. The plating may wear off over time, so these are not recommended for applications with a lot of friction or wear.
    Each
    OD
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Direction of
    Magnetization
    Mounting Hole
    Style
    Finish
    1-49
    50-Up
    1/16" Thick
    3/8"1/8"1.5300N35SHThrough ThicknessStraightNickel Plated3360K810000000000
     
    0.1" Thick
    1/4"1/8"1.3300N38SHThrough ThicknessStraightNickel Plated3360K1100000000
    3/8"1/8"2.2300N38SHThrough ThicknessStraightNickel Plated3360K700000000
    1/2"1/8"3300N38SHThrough ThicknessStraightNickel Plated3360K7200000000
    1/2"0.2"3300N38SHThrough ThicknessStraightNickel Plated3360K3100000000
    1"1/8"7300N38SHThrough ThicknessStraightNickel Plated3360K7500000000
    1"1/4"6300N38SHThrough ThicknessStraightNickel Plated3360K770000000000
    1"1/2"7300N38SHThrough ThicknessStraightNickel Plated3360K510000000000
     
    1/8" Thick
    1/4"0.103"3.5175N45Through ThicknessCountersunkNickel Plated5862K22300000000
    1/4"0.107"1.2175N45Through ThicknessCountersunkNickel Plated5862K93100000000
    1/4"1/8"1.5175N45Through ThicknessStraightNickel Plated3360K84700000000
    1/4"1/8"2.6175N45Through DiameterStraightNickel Plated3360K82700000000
    3/8"1/8"3.8175N45Through ThicknessCountersunkNickel Plated5862K91900000000
    3/8"1/8"4175N45Through ThicknessStraightNickel Plated3360K84800000000
    3/8"1/8"4.2175N45Through DiameterStraightNickel Plated3360K82800000000
    3/8"1/8"4.5210N35Through ThicknessCountersunkNickel Plated5862K92100000000
    3/8"0.135"2.5170N35Through ThicknessCountersunkNickel Plated5862K1200000000
    1/2"1/8"6175N45Through ThicknessStraightNickel Plated3360K84900000000
    1/2"1/8"6175N45Through DiameterStraightNickel Plated3360K82900000000
    1/2"0.135"5.72170N35Through ThicknessCountersunkNickel Plated5862K1400000000
    1/2"0.136"5.5175N42Through ThicknessCountersunkNickel Plated5862K92200000000
    1/2"0.153"6175N45Through ThicknessCountersunkNickel Plated5862K22400000000
    5/8"1/8"8175N45Through ThicknessStraightNickel Plated3360K85100000000
    5/8"1/8"8175N45Through DiameterStraightNickel Plated3360K83100000000
    5/8"0.134"6.8175N45Through ThicknessCountersunkNickel Plated5862K92400000000
    5/8"0.165"6.5170N35Through ThicknessCountersunkNickel Plated5862K1600000000
    5/8"0.17"7.1175N42Through ThicknessCountersunkNickel Plated5862K92300000000
    3/4"1/8"10175N45Through ThicknessStraightNickel Plated3360K85200000000
    3/4"1/8"10175N45Through DiameterStraightNickel Plated3360K83200000000
    3/4"0.188"6.94170N35Through ThicknessCountersunkNickel Plated5862K180000000000
    3/4"0.283"9175N45Through ThicknessCountersunkNickel Plated5862K22500000000
    7/8"1/8"11.5175N45Through ThicknessStraightNickel Plated3360K85300000000
    7/8"1/8"11.5175N45Through DiameterStraightNickel Plated3360K833000000000
    7/8"0.188"8.11170N35Through ThicknessCountersunkNickel Plated5862K340000000000
    1"1/4"13175N45Through ThicknessStraightNickel Plated3360K854000000000
    1"1/4"13175N45Through DiameterStraightNickel Plated3360K834000000000
     
    3/16" Thick
    3/4"0.154"14.7175N45Through ThicknessCountersunkNickel Plated5862K92500000000
    1"0.211"22175N45Through ThicknessCountersunkNickel Plated5862K2290000000000
    1"0.213"16.4170N35Through ThicknessCountersunkNickel Plated5862K350000000000
    1"0.275"22175N45Through ThicknessCountersunkNickel Plated5862K2260000000000
     
    1/4" Thick
    1/4"1/8"2.3300N38SHThrough ThicknessStraightNickel Plated3360K2100000000
    1/4"1/8"2.5175N45Through ThicknessStraightNickel Plated3360K85500000000
    1/4"1/8"2.5175N45Through DiameterStraightNickel Plated3360K83500000000
    3/8"1/8"5300N38SHThrough ThicknessStraightNickel Plated3360K7100000000
    3/8"1/8"6175N45Through ThicknessStraightNickel Plated3360K85600000000
    3/8"1/8"6.5175N45Through DiameterStraightNickel Plated3360K83600000000
    1/2"1/8"8300N38SHThrough ThicknessStraightNickel Plated3360K7300000000
    1/2"1/8"11175N45Through ThicknessStraightNickel Plated3360K85700000000
    1/2"1/8"11175N45Through DiameterStraightNickel Plated3360K83700000000
    1/2"0.135"11175N45Through ThicknessCountersunkNickel Plated5862K22700000000
    1/2"0.2"8300N38SHThrough ThicknessStraightNickel Plated3360K410000000000
    5/8"1/8"15.5175N45Through ThicknessStraightNickel Plated3360K85800000000
    5/8"1/8"15.5175N45Through DiameterStraightNickel Plated3360K838000000000
    3/4"1/8"19.5175N45Through ThicknessStraightNickel Plated3360K85900000000
    3/4"1/8"19.5175N45Through DiameterStraightNickel Plated3360K839000000000
    3/4"0.166"18175N45Through ThicknessCountersunkNickel Plated5862K22800000000
    7/8"1/8"24175N45Through ThicknessStraightNickel Plated3360K861000000000
    7/8"1/8"24175N45Through DiameterStraightNickel Plated3360K8410000000000
    7/8"0.177"22175N45Through ThicknessCountersunkNickel Plated5862K926000000000
    1"1/8"19300N38SHThrough ThicknessStraightNickel Plated3360K760000000000
    1"0.217"27175N45Through ThicknessCountersunkNickel Plated5862K9270000000000
    1"1/4"16300N38SHThrough ThicknessStraightNickel Plated3360K780000000000
    1"1/4"27.5175N45Through ThicknessStraightNickel Plated3360K8620000000000
    1"1/4"27.5175N45Through DiameterStraightNickel Plated3360K8420000000000
    1"1/2"20300N38SHThrough ThicknessStraightNickel Plated3360K610000000000
    1 1/4"0.194"30.5175N45Through ThicknessCountersunkNickel Plated5862K9320000000000
    1 1/4"0.217"30175N45Through ThicknessCountersunkNickel Plated5862K9280000000000
     
    3/8" Thick
    1 1/2"0.211"56175N45Through ThicknessCountersunkNickel Plated5862K9330000000000
    1 1/2"0.266"55.2175N45Through ThicknessCountersunkNickel Plated5862K9290000000000
     
    1/2" Thick
    1/2"1/8"14.4175N45Through ThicknessStraightNickel Plated3360K86300000000
    1/2"1/8"14.5175N45Through DiameterStraightNickel Plated3360K843000000000
    1/2"1/8"16300N38SHThrough ThicknessStraightNickel Plated3360K740000000000
    3/4"0.213"23175N45Through ThicknessCountersunkNickel Plated5862K2310000000000
    1"0.212"43175N45Through ThicknessCountersunkNickel Plated5862K2320000000000
    1"1/2"21300N38SHThrough ThicknessStraightNickel Plated3360K790000000000
    2"0.281"96.5175N45Through ThicknessCountersunkNickel Plated5862K9340000000000
     
    3/4" Thick
    1"1/2"32300N38SHThrough ThicknessStraightNickel Plated3360K80000000000
     
    1" Thick
    1/2"1/4"13175N45Through ThicknessStraightNickel Plated3360K8640000000000
    1/2"1/4"13175N45Through DiameterStraightNickel Plated3360K8440000000000
     
    1 1/2" Thick
    1/2"1/4"13.5175N45Through ThicknessStraightNickel Plated3360K8650000000000
    1/2"1/4"13.5175N45Through DiameterStraightNickel Plated3360K8450000000000
     
    2" Thick
    1/2"1/4"13.6175N45Through DiameterStraightNickel Plated3360K8460000000000
    1/2"1/4"13.7175N45Through ThicknessStraightNickel Plated3360K8660000000000
     

    Threaded Encased Ceramic Disc Magnets

    Image of Product. 1. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Hole Mount, Style 1.
    Image of Product. 2. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Hole Mount, Style 2.
    Image of Product. 3. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Stud Mount, Style 3.

    1

    2

    3

    Thread our most economical magnets into position, then readjust if needed. With built-in durability, a protective case shields these from cracks and chips caused by bumps and drops. Ceramic magnets deliver a cost-effective balance of corrosion and temperature resistance. However, they are not as strong as rare earth magnets.
    Warning: Maximum pull ratings are based on direct contact with rust-free, unpainted iron surfaces. Variations in material condition will significantly reduce holding strength. Do not use for lifting over people.
    Magnets With Threaded Hole
    Image of Product. 1. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Hole Mount, Style 1.
    Image of Product. 2. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Hole Mount, Style 2.

    1

    2

    Internally threaded for secure mounting with screws or bolts.
    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.
    Thread
    Style
    Thk.
    OD
    Post Lg.,
    mm
    Overall
    Lg., mm
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Mounting
    Hole Style
    Size
    Dp.
    Each
    Zinc-Plated Steel Case
    14.5 mm10 mm711.50.5245C5StraightM3 × 0.5 mm7 mm5819K5500000
    14.5 mm13 mm711.52245C5StraightM3 × 0.5 mm7 mm5819K560000
    14.5 mm16 mm711.53.5245C5StraightM3 × 0.5 mm7 mm5819K570000
    16.1 mm20 mm6.9136175C8StraightM3 × 0.5 mm6.9 mm5819K510000
    17 mm25 mm8158.5245C5StraightM4 × 0.7 mm8 mm5819K580000
    17.1 mm32 mm7.91518175C8StraightM4 × 0.7 mm7.9 mm5819K520000
    17.7 mm36 mm8.31622245C5StraightM4 × 0.7 mm8.3 mm5819K590000
    17.9 mm40 mm9.11728175C8StraightM4 × 0.7 mm8.6 mm5819K530000
    19 mm47 mm81739245C5StraightM4 × 0.7 mm8 mm5819K6100000
    110 mm50 mm122248245C5StraightM6 × 1 mm12 mm5819K6200000
    110.4 mm57 mm8.61960175C8StraightM4 × 0.7 mm8.1 mm5819K540000
    114 mm63 mm163077245C5StraightM8 × 1.25 mm16 mm5819K6300000
    118 mm80 mm1634132245C5StraightM10 × 1.5 mm16 mm5819K6400000
    120 mm90 mm2040154245C5StraightM10 × 1.5 mm20 mm5819K6500000
    122 mm100 mm2042198245C5StraightM12 × 1.75 mm20 mm5819K6600000
    126 mm125 mm2450286245C5StraightM14 × 2 mm24 mm5819K6700000
     
    Aluminum Case
    21/2"5/8"3175C8Straight8-32
    3/16"5703K540000
    21/2"3/4"4175C8Straight10-32
    3/16"5703K550000
    21"5/8"8175C8Straight8-32
    3/16"5703K480000
    21"5/8"14175C8Straight8-32
    3/16"5735K7100000
    21"3/4"17175C8Straight10-32
    3/16"5703K510000
    21"3/4"23175C8Straight10-32
    3/16"5735K7200000
    21"1"23175C8Straight1/4"-20
    1/4"5703K5200000
    21"1"40175C8Straight1/4"-20
    1/4"5735K7300000
    21 1/4"1 1/4"40175C8Straight1/4"-20
    1/4"5703K5300000
     
    Magnets With Threaded Stud
    Image of Product. 3. Front orientation. Magnets. Encased, Ferrite Ceramic, Disc, Threaded-Stud Mount, Style 3.

    3

    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.
    Powder-Coated Steel Case—The coating creates a corrosion-resistant barrier for outdoor applications.
    Style
    Thk.
    OD
    Stud
    Lg.
    Overall
    Lg.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Thread Size
    Each
    Zinc-Plated Steel Case
    33/16"2 1/4"1"1 3/16"5300C85/16"-18
    5819K41000000
     
    Nickel-Plated Steel Case
    35/16"63/64"0.413"47/64"8120C810-24
    5819K1110000
    35/16"1 17/64"0.413"47/64"13120C81/4"-20
    5819K1150000
    35/16"1 27/64"0.55"55/64"20120C81/4"-20
    5819K1190000
    323/64"1 21/32"1/2"55/64"25120C85/16"-18
    5819K1240000
    329/64"1 57/64"1/2"61/64"35120C85/16"-18
    5819K1280000
    31/2"2"1/2"1"55120C81/4"-20
    5819K13300000
    35/8"2 1/2"0.846"1 15/32"68120C83/8"-16
    5819K13700000
    349/64"3"0.87"1 5/8"130120C83/8"-16
    5819K14200000
    38 mm25 mm8 mm16 mm8120C8M5 × 0.8 mm5819K1130000
    38 mm32 mm10 mm18 mm13120C8M6 × 1 mm5819K1170000
    38 mm36 mm10 mm18 mm20120C8M6 × 1 mm5819K1220000
    39 mm42 mm10 mm19 mm25120C8M6 × 1 mm5819K1260000
    311.5 mm48 mm10 mm21.5 mm35120C8M8 × 1.25 mm5819K1310000
    313 mm50.8 mm10 mm23 mm55120C8M8 × 1.25 mm5819K13500000
    316 mm63.5 mm11.5 mm27.5 mm68120C8M8 × 1.25 mm5819K13900000
    Encased Ceramic Magnet, Threaded Stud, Nickel-Plated Steel Case, 16mm Thick, 63.5mm OD
    EachIn stock
    319 mm76.2 mm15 mm34 mm130120C8M10 × 1.5 mm5819K14400000
     
    Powder-Coated Steel Case
    35/16"63/64"0.413"47/64"4120C810-24
    5819K1120000
    35/16"1 17/64"0.413"47/64"9120C81/4"-20
    5819K1160000
    323/64"1 21/32"1/2"55/64"21120C85/16"-18
    5819K1250000
    329/64"1 57/64"1/2"61/64"29120C85/16"-18
    5819K1290000
    31/2"2"1/2"1"48120C81/4"-20
    5819K13400000
    35/8"2 1/2"0.846"1 15/32"60120C83/8"-16
    5819K13800000
    349/64"3"0.87"1 5/8"110120C83/8"-16
    5819K14300000
    38 mm25 mm8 mm16 mm4120C8M5 × 0.8 mm5819K1140000
    38 mm32 mm10 mm18 mm9120C8M6 × 1 mm5819K1180000
    39 mm42 mm10 mm19 mm21120C8M6 × 1 mm5819K1270000
    311.5 mm48 mm10 mm21.5 mm29120C8M8 × 1.25 mm5819K1320000
    313 mm50.8 mm10 mm23 mm48120C8M8 × 1.25 mm5819K13600000
    316 mm63.5 mm11.5 mm27.5 mm60120C8M8 × 1.25 mm5819K14100000
    319 mm76.2 mm15 mm34 mm110120C8M10 × 1.5 mm5819K14500000
     
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    Disc
    Rectangle