McMaster-Carr logo
    Filter by
    System of Measurement
    Washer Type
    Thread Size
    Industrial Info Snippet
    DFARS Specialty Metals
    Industrial Info Compare
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Sold As
    Magnetic Pull Rating
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    214 Products

    Plastic Washers

    Image of Product. Front orientation. Washers. Plastic Washers.
    All of these washers are lightweight, nonconductive, and naturally rust resistant. They are commonly used in electronics and automation applications to take the pressure off screws and nuts and protect mounting surfaces.
    Clear Impact-Resistant Polycarbonate—Withstand bumps and vibration without cracking or denting. These washers are also clear to be less noticeable in your assembly.
    Low-Friction Impact-Resistant UHMW Polyethylene—The slippery surface reduces friction between the washer, fastener, and mounting surface to prevent sticking when fastening and loosening. These washers also resist bumps and vibration without cracking or denting.
    Temp.
    Range, ° F
    For Screw
    Size
    ID
    OD
    Thk.
    Min.
    Max.
    Specs. Met
    Color
    Pkg.
    Qty.
    Pkg.
    Clear Impact-Resistant Polycarbonate
    No. 0
    0.078"0.188"0.016" to 0.025"Not Rated212ASME B18.21.1Clear2500000000000000
    No. 2
    0.090"0.250"0.027" to 0.037"Not Rated212Clear10000000000000000
    No. 4
    0.115"0.250"0.027" to 0.037"Not Rated212Clear10000000000000000
    No. 4
    0.125"0.312"0.029" to 0.033"-200270Clear250000000000000
    No. 5
    0.140"0.312"0.027" to 0.037"Not Rated212Clear10000000000000000
    No. 5
    0.141"0.350"0.036" to 0.045"Not Rated212Clear2500000000000000
    No. 6
    0.156"0.312"0.029" to 0.033"-200270ASME B18.22.1Clear5000000000000000
    No. 6
    0.156"0.375"0.036" to 0.065"-40300Clear5000000000000000
    No. 8
    0.170"0.375"0.025" to 0.035"Not Rated212Clear2500000000000000
    No. 8
    0.188"0.438"0.036" to 0.065"-40300Clear250000000000000
    No. 10
    0.194"0.375"0.025" to 0.035"Not Rated212Clear2500000000000000
    No. 10
    0.219"0.500"0.036" to 0.044"-200270Clear250000000000000
    No. 12
    0.250"0.562"0.051" to 0.080"Not Rated212ASME B18.21.1Clear2500000000000000
    1/4"
    0.257"0.500"0.055" to 0.069"Not Rated212Clear2500000000000000
    1/4"
    0.281"0.375"0.058" to 0.066"-200270ASME B18.22.1Clear250000000000000
    1/4"
    0.281"0.625"0.058" to 0.066"-200270Clear2500000000000000
    5/16"
    0.317"0.500"0.055" to 0.069"Not Rated212Clear2500000000000000
    5/16"
    0.344"0.688"0.058" to 0.066"-200270Clear2500000000000000
    3/8"
    0.380"0.625"0.055" to 0.069"Not Rated212Clear2500000000000000
    3/8"
    0.406"0.734"0.058" to 0.066"-200270ASME B18.22.1Clear1000000000000000
    3/8"
    0.406"0.812"0.051" to 0.080"-40300Clear2500000000000000
    7/16"
    0.469"1.250"0.051" to 0.080"Not Rated212Clear1000000000000000
    1/2"
    0.505"0.750"0.055" to 0.069"Not Rated212Clear2500000000000000
    9/16"
    0.594"1.469"0.074" to 0.121"Not Rated212Clear500000000000000
    5/8"
    0.656"1.750"0.074" to 0.121"Not Rated212Clear10000000000000
    3/4"
    0.812"2.000"0.108" to 0.160"Not Rated212Clear10000000000000
    7/8"
    0.938"2.250"0.108" to 0.160"Not Rated212Clear10000000000000
    1"
    1.062"2.500"0.108" to 0.160"Not Rated212Clear10000000000000
    M2
    2.1 mm4.0 mm0.4 mm to 0.6 mmNot Rated212Clear5000000000000000
    M2
    2.2 mm5.0 mm0.2 mm to 0.4 mmNot Rated220Clear1000000000000000
    M2.5
    2.7 mm5.0 mm0.4 mm to 0.6 mmNot Rated200Clear250000000000000
    M2.5
    2.9 mm6.0 mm0.5 mm to 0.6 mmNot Rated220Clear250000000000000
    M2.6
    2.7 mm6.0 mm0.4 mm to 0.6 mmNot Rated212Clear5000000000000000
    M3
    3.2 mm6.0 mm0.5 mm to 0.6 mmNot Rated220Clear250000000000000
    M3
    3.2 mm7.0 mm0.4 mm to 0.6 mmNot Rated220DIN 125Clear250000000000000
    M3
    3.2 mm9.0 mm0.5 mm to 1.1 mmNot Rated212Clear100000000000000
    M3
    3.3 mm8.0 mm0.7 mm to 1.0 mmNot Rated212Clear5000000000000000
    M3
    3.3 mm10.0 mm0.7 mm to 1.0 mmNot Rated212Clear5000000000000000
    M3.5
    3.7 mm8.0 mm0.5 mm to 1.1 mmNot Rated212Clear100000000000000
    M4
    4.3 mm9.0 mm0.5 mm to 1.1 mmNot Rated212Clear100000000000000
    M4
    4.5 mm10.0 mm0.7 mm to 0.9 mmNot Rated212Clear5000000000000000
    M5
    5.5 mm12.0 mm0.7 mm to 0.9 mmNot Rated212Clear5000000000000000
    M6
    6.4 mm12.0 mm1.2 mm to 1.8 mmNot Rated212Clear100000000000000
    M6
    6.5 mm13.0 mm0.9 mm to 1.1 mmNot Rated212Clear5000000000000000
    M6
    6.8 mm17.0 mm2.7 mm to 3.4 mmNot Rated220Clear2500000000000000
    M8
    8.5 mm15.8 mm1.3 mm to 1.9 mmNot Rated212Clear100000000000000
    M8
    8.5 mm18.0 mm1.4 mm to 1.8 mmNot Rated212Clear2500000000000000
    M10
    10.5 mm22.0 mm1.4 mm to 1.8 mmNot Rated212Clear100000000000000
    M12
    13.0 mm24.0 mm2.2 mm to 2.8 mmNot Rated212Clear1000000000000000
     
    Low-Friction Impact-Resistant UHMW Polyethylene
    No. 2
    0.094"0.188"0.026" to 0.036"Not Rated180Off-White250000000000000
    No. 4
    0.120"0.250"0.026" to 0.036"Not Rated180Off-White250000000000000
    No. 5
    0.126"0.315"0.029" to 0.033"Not Rated180Off-White2500000000000000
    No. 6
    0.150"0.375"0.026" to 0.036"Not Rated180Off-White250000000000000
    No. 8
    0.175"0.375"0.026" to 0.036"Not Rated180Off-White250000000000000
    No. 8
    0.188"0.438"0.036" to 0.065"-20180Off-White250000000000000
    No. 10
    0.203"0.438"0.026" to 0.036"Not Rated180Off-White250000000000000
    No. 10
    0.219"0.500"0.036" to 0.065"-20180Off-White250000000000000
    No. 12
    0.250"0.562"0.060" to 0.067"Not Rated180ASME B18.21.1Off-White1000000000000000
    1/4"
    0.265"0.500"0.026" to 0.036"Not Rated180Off-White250000000000000
    1/4"
    0.281"0.375"0.056" to 0.071"-20180ASME B18.22.1Off-White250000000000000
    1/4"
    0.281"0.625"0.051" to 0.080"-20180Off-White250000000000000
    1/4"
    0.281"0.734"0.056" to 0.071"-20180ASME B18.22.1Off-White250000000000000
    1/4"
    0.313"0.750"0.051" to 0.080"-20180ASME B18.22.1Off-White250000000000000
    5/16"
    0.328"0.562"0.026" to 0.036"Not Rated180Off-White250000000000000
    5/16"
    0.344"0.625"0.056" to 0.071"-20180ASME B18.22.1Off-White250000000000000
    5/16"
    0.344"0.688"0.051" to 0.080"-20180Off-White2500000000000000
    3/8"
    0.390"0.625"0.026" to 0.036"Not Rated180Off-White250000000000000
    3/8"
    0.406"0.734"0.056" to 0.071"-20180ASME B18.22.1Off-White250000000000000
    3/8"
    0.406"0.812"0.051" to 0.080"-20180ASME B18.22.1Off-White2500000000000000
    3/8"
    0.406"1.000"0.056" to 0.071"-20180ASME B18.22.1Off-White2500000000000000
    7/16"
    0.469"0.922"0.060" to 0.067"Not Rated180ASME B18.21.1Off-White1000000000000000
    1/2"
    0.515"0.885"0.057" to 0.067"Not Rated180Off-White100000000000000
    1/2"
    0.531"1.000"0.056" to 0.071"-20180ASME B18.22.1Off-White100000000000000
    1/2"
    0.531"1.062"0.074" to 0.121"-20180Off-White100000000000000
    1/2"
    0.531"1.250"0.090" to 0.112"-20180ASME B18.22.1Off-White100000000000000
    1/2"
    0.563"1.375"0.086" to 0.132"-20180ASME B18.22.1Off-White100000000000000
    9/16"
    0.594"1.156"0.089" to 0.099"Not Rated180ASME B18.21.1Off-White100000000000000
    5/8"
    0.640"1.062"0.057" to 0.067"Not Rated180Off-White100000000000000
    5/8"
    0.656"1.250"0.090" to 0.112"-20180Off-White100000000000000
    5/8"
    0.656"1.312"0.074" to 0.121"-20180Off-White100000000000000
    3/4"
    0.765"1.312"0.056" to 0.068"Not Rated180Off-White100000000000000
    3/4"
    0.812"1.375"0.090" to 0.112"-20180ASME B18.22.1Off-White1000000000000000
    3/4"
    0.812"1.469"0.108" to 0.160"-20180Off-White1000000000000000
    7/8"
    0.935"1.750"0.115" to 0.130"Not Rated180ASME B18.21.1Off-White1000000000000000
    1"
    1.025"1.750"0.057" to 0.067"Not Rated180Off-White50000000000000
    1"
    1.062"1.370"0.090" to 0.112"-20180ASME B18.22.1Off-White50000000000000
    1"
    1.062"2.000"0.108" to 0.160"-20180Off-White500000000000000
    1 1/8"
    1.188"2.000"0.090" to 0.112"-20180ASME B18.22.1Off-White500000000000000
    1 1/8"
    1.250"2.250"0.108" to 0.160"-20180Off-White500000000000000
    1 1/4"
    1.312"2.250"0.146" to 0.174"-20180ASME B18.22.1Off-White500000000000000
    1 1/4"
    1.375"2.500"0.136" to 0.192"-20180Off-White500000000000000
    1 1/2"
    1.562"2.750"0.146" to 0.174"-20180ASME B18.22.1Off-White10000000000000
    1 1/2"
    1.625"3.000"0.136" to 0.192"-20180Off-White10000000000000
    M2
    2.1 mm5.0 mm0.7 mm to 0.9 mmNot Rated180Off-White1000000000000000
    M3
    3.2 mm8.0 mm0.7 mm to 0.9 mmNot Rated180Off-White1000000000000000
    M4
    4.3 mm9.0 mm0.7 mm to 0.9 mmNot Rated180Off-White1000000000000000
    M5
    5.3 mm11.0 mm0.9 mm to 1.1 mmNot Rated180Off-White1000000000000000
    M6
    6.4 mm12.0 mm1.5 mm to 1.7 mmNot Rated180Off-White50000000000000
    M7
    7.4 mm14.0 mm1.5 mm to 1.7 mmNot Rated180Off-White50000000000000
    M8
    8.4 mm18.0 mm1.9 mm to 2.1 mmNot Rated180Off-White50000000000000
    M10
    10.5 mm20.0 mm1.8 mm to 2.2 mm-30180DIN 125Off-White100000000000000
    M10
    10.5 mm22.0 mm2.1 mm to 2.6 mmNot Rated180Off-White50000000000000
    M12
    13.0 mm24.0 mm2.1 mm to 2.6 mmNot Rated180Off-White50000000000000
    M14
    15.0 mm30.0 mm2.8 mm to 3.5 mmNot Rated180Off-White10000000000000
    M16
    17.0 mm30.0 mm2.8 mm to 3.5 mmNot Rated180Off-White10000000000000
    M18
    19.0 mm34.0 mm2.8 mm to 3.5 mmNot Rated180Off-White10000000000000
    M20
    21.0 mm37.0 mm2.8 mm to 3.5 mmNot Rated180Off-White10000000000000
     

    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.

    1

    2

    Image of Product. 3. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Unthreaded Hole, Style 3.
    Image of Product. 6. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 6, Magnetized Through Thickness.

    3

    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.

    Magnetized

    Through

    Thickness

    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
     
    Magnets With Threaded Hole
    Image of Product. 6. Front orientation. Magnets. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Style 6, Magnetized Through Thickness.
    Image of Specification. Magnetized Through Thickness. Front orientation. Contains Annotated. Magnetized Through Thickness. Encased Neodymium Disc Magnets, Magnets With Threaded Hole, Magnetized Through Thickness.

    6

    Magnetized

    Through

    Thickness

    Internally threaded for secure mounting with screws or bolts.
    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
    Style
    Thk.,
    mm
    OD,
    mm
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Direction of
    Magnetization
    Mounting
    Hole Style
    Size
    Dp.,
    mm
    1-49
    50-Up
    Zinc-Plated Steel Case
    673270170Through ThicknessStraightM5 × 0.8 mm5.50000000000000000000
    6840110170Through ThicknessStraightM5 × 0.8 mm10.500000000000000000
     

    Encased Ceramic Disc Magnets

    Image of Product. 2. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 2.
    Image of Product. 3. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 3.

    2

    3

    Image of Product. 4. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 4.

    4

    Our most economical magnets with built-in durability. A protective case shields them 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 Unthreaded Hole
    Image of Product. 2. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 2.
    Image of Product. 3. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 3.

    2

    3

    Image of Product. 4. Front orientation. Magnets. Encased Ceramic Disc Magnets, Magnets With Unthreaded Hole, Style 4.

    4

    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.
    Stainless Steel Case—Our most corrosion-resistant case withstands exposure to chemicals. However, it's not as strong as steel.
    Anodized Aluminum Case—The anodized finish adds an extra layer of corrosion resistance.
    Style
    Thk.
    OD
    Hole
    Dia.
    Max. Pull,
    lbf
    Max. Temp.,
    ° F
    Magnet
    Grade
    Mounting Hole
    Style
    For Screw
    Size
    Each
    Zinc-Plated Steel Case
    233/64"3 7/8"3/8"147245C8Straight5/16"
    0000000000000
    33/16"1 15/64"0.138"15245C8StraightNo. 6
    00000000000
    35/16"2 1/32"0.19"42245C8StraightNo. 10
    00000000000
    33/8"2 5/8"1/4"80245C8Straight1/4"
    000000000000
    37/16"3 3/16"1/4"140245C8Straight1/4"
    000000000000
     
    Chrome-Plated Steel Case
    319/64"2 1/32"3/16"35170C5StraightNo. 8
    00000000000
    333/64"3 3/8"3/8"120170C5Straight5/16"
    000000000000
     
    Stainless Steel Case
    27 mm32 mm6 mm13425CountersunkM5
    00000000000
    28 mm40 mm6 mm16425CountersunkM5
    00000000000
    210 mm50 mm9 mm32425StraightM8
    000000000000
    214 mm63 mm7 mm50425StraightM6
    000000000000
     
    Anodized Aluminum Case
    41/2"3"1/4"24180C8Straight1/4"
    000000000000
     

    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
    13/32"2 21/32"0.275"70175N40Rubber1/4"
    Silver00000000000000000
     

    Plastic Unthreaded Spacers

    Image of Product. Front orientation. Spacers. Plastic Unthreaded Spacers.
    Lightweight, nonconductive, and naturally rust resistant, these plastic spacers are commonly used for electronic and automation applications.
    Clear Impact-Resistant Polycarbonate—Our most impact-resistant plastic spacers, these withstand bumps and vibration without cracking or denting. They’re also clear, so they’re less noticeable in your assembly.
    Lg.
    For Screw
    Size
    ID
    Temp. Range,
    ° F
    Specs.
    Met
    Color
    Each
    Clear Impact-Resistant Polycarbonate
     
    3/8" OD
    1/4"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
    3/8"No. 10
    0.192"-40 to 250ASTM D3935Clear0000000000000
    1/2"No. 10
    0.192"-40 to 250ASTM D3935Clear0000000000000
    5/8"No. 10
    0.192"-40 to 250ASTM D3935Clear0000000000000
    3/4"No. 10
    0.192"-40 to 250ASTM D3935Clear0000000000000
    7/8"No. 10
    0.192"-40 to 250ASTM D3935Clear0000000000000
    1"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
    1 1/4"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
    1 1/2"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
    1 3/4"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
    2"No. 10
    0.192"-40 to 250ASTM D3935Clear00000000000000
     
    1/2" OD
    1/4"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    3/8"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    1/2"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    5/8"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    3/4"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    7/8"1/4"
    0.252"-40 to 250ASTM D3935Clear0000000000000
    1"1/4"
    0.252"-40 to 250ASTM D3935Clear00000000000000
    1 1/4"1/4"
    0.252"-40 to 250ASTM D3935Clear00000000000000
    1 1/2"1/4"
    0.252"-40 to 250ASTM D3935Clear00000000000000
    1 3/4"1/4"
    0.252"-40 to 250ASTM D3935Clear00000000000000
    2"1/4"
    0.252"-40 to 250ASTM D3935Clear00000000000000
     
    3/4" OD
    1/4"3/8"
    0.380"-40 to 250ASTM D3935Clear0000000000000
    3/8"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    1/2"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    5/8"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    3/4"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    7/8"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    1"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    1 1/4"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    1 1/2"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    1 3/4"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    2"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    2 1/4"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
    2 1/2"3/8"
    0.380"-40 to 250ASTM D3935Clear00000000000000
     

    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.
    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
     

    Impact-Resistant Submersible Pumps for Water

    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible Pumps for Water, Style A.
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible Pumps for Water, Style B.

    Style A

    Style B

    The durable epoxy-coated aluminum housing handles hard knocks in rough waters. Submerge these pumps to circulate water in small tanks, cooling baths, fountains, and other low-flow applications. Plug in to activate. Do not run dry. Not for use with salt water or flammable liquids.
    Style A
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible Pumps for Water, Style A.
    Hardwire—Hardwire pumps must be wired to a plug (not included).
    Max. Flow
    Rate, gpm
    Discharge
    Overall
    @ 1 Ft.
    of Head
    @ 5 Ft.
    of Head
    Max. ft. of
    Head, ft.
    Temp. Range,
    ° F
    Power,
    hp
    Current,
    amp
    Intake Inlet
    Type
    Pipe
    Size
    Thread
    Type
    Gender
    Cord Lg.,
    ft.
    Ht.
    Wd.
    Dp.
    Each
    120V AC, Single Phase—With Thermal Overload Protection
     
    Plug In
    2.81.7735 to 1201/2001.1Screened1/4
    NPT
    Male64 1/4"4 1/8"4 1/8"00000000000000
     
    240V AC, Single Phase—With Thermal Overload Protection
     
    Hardwire
    3.427.435 to 1201/1500.4Screened1/4
    NPT
    Male124 1/4"4 1/8"4 1/8"0000000000000
     
    Style B
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible Pumps for Water, Style B.
    Hardwire—Hardwire pumps must be wired to a plug (not included).
    Max. Flow
    Rate, gpm
    Discharge
    Overall
    @ 1 Ft.
    of Head
    @ 5 Ft.
    of Head
    @ 10 Ft.
    of Head
    Max. ft. of
    Head, ft.
    Temp. Range,
    ° F
    Power,
    hp
    Current,
    amp
    Intake Inlet
    Type
    Pipe
    Size
    Thread
    Type
    Gender
    Cord Lg.,
    ft.
    Ht.
    Wd.
    Dp.
    Each
    120V AC, Single Phase—With Thermal Overload Protection
     
    Plug In
    53.41.211.835 to 1201/401.7Screened1/4
    NPT
    Male64 3/4"3 1/2"5 1/2"0000000000000
    13.512.410.224.535 to 1201/123.5Screened1/2
    NPT
    Male65 1/2"4 1/2"7"000000000000
     
    240V AC, Single Phase—With Thermal Overload Protection
     
    Hardwire
    13.512.410.224.535 to 1201/121.6Screened1/2
    NPT
    Male125 1/2"4 1/2"7"0000000000000
     

    Impact-Resistant Submersible/Open-Air Pumps for Water

    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible/Open-Air Pumps for Water, Style A.
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible/Open-Air Pumps for Water, Style B.

    Style A

    Style B

    Protected from impact by a durable epoxy-coated aluminum housing, these pumps can be submerged or connected remotely to a pipe in your line. Use to circulate water in small tanks, cooling baths, fountains, and other low-flow applications. Plug in to activate. Do not run dry. Not for use with salt water or flammable liquids.
    Style A
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible/Open-Air Pumps for Water, Style A.
    Max. Flow
    Rate, gpm
    Intake
    Discharge
    Overall
    @ 1 Ft.
    of Head
    @ 5 Ft.
    of Head
    Max. ft. of
    Head, ft.
    Temp. Range,
    ° F
    Power,
    hp
    Current,
    amp
    Pipe
    Size
    Thread
    Type
    Gender
    Pipe
    Size
    Thread
    Type
    Gender
    Cord Lg.,
    ft.
    Ht.
    Wd.
    Dp.
    Each
    120V AC, Single Phase—With Thermal Overload Protection
     
    Plug In
    3.427.435 to 1201/1501.11/4 × 1/2NPT × NPTFemale × Male1/4
    NPT
    Male64 1/8"4 1/8"4 5/8"00000000000000
     
    Style B
    Image of Product. Front orientation. Submersible Pumps. Impact-Resistant Submersible/Open-Air Pumps for Water, Style B.
    Hardwire—Hardwire pumps must be wired to a plug (not included).
    Max. Flow
    Rate, gpm
    Intake
    Discharge
    Overall
    @ 1 Ft.
    of Head
    @ 5 Ft.
    of Head
    @ 10 Ft.
    of Head
    Max. ft. of
    Head, ft.
    Temp. Range,
    ° F
    Power,
    hp
    Current,
    amp
    Pipe
    Size
    Thread
    Type
    Gender
    Pipe
    Size
    Thread
    Type
    Gender
    Cord Lg.,
    ft.
    Ht.
    Wd.
    Dp.
    Features
    Each
    120V AC, Single Phase—With Thermal Overload Protection
     
    Plug In
    53.41.211.835 to 1201/401.73/8
    NPT
    Female1/4
    NPT
    Male64 3/4"3 1/2"5 1/2"Removable Intake Screen0000000000000
    8.35.63.517.335 to 1201/153.21/2
    NPT
    Female1/2
    NPT
    Male65 1/2"4 1/2"7"Removable Intake Screen000000000000
     
    240V AC, Single Phase—With Thermal Overload Protection
     
    Hardwire
    53.41.211.835 to 1201/400.73/8
    NPT
    Female1/4
    NPT
    Male124 3/4"3 1/2"5 1/2"Removable Intake Screen0000000000000
    108.66.92135 to 1201/151.41/2
    NPT
    Female1/2
    NPT
    Male125 1/2"4 1/2"7"Removable Intake Screen0000000000000
     
    back to top