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    55 Products

    Self-Retaining Washers

    Image of Product. Front orientation. Contains Annotated. Washers. Self-Retaining Washers.
    Save time by assembling screws and washers in advance. The tabs on these washers grip the screw shank, so they won't slip off, even when fastening upside down or at odd angles. They take the pressure off screws and nuts to protect mounting surfaces.
    Nylon—The most popular plastic washers, these are strong, durable, and economical. Nylon will swell and weaken when exposed to moisture, so these washers are best for dry environments.
    Flexible Polyethylene—Softer and more flexible than other washers, these are a good choice when your mounting surface is slightly uneven. They also withstand vibration and movement without cracking.
    Temp.
    Range, ° F
    For Screw
    Size
    ID
    OD
    Thk.
    Min.
    Max.
    Choose a Color
    Pkg.
    Qty.
    Pkg.
    Nylon
    No. 2, M2
    0.106"0.197"0.053" to 0.065"-40180Off-White10091755A311000000
    No. 2, M2
    0.115"0.203"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A1520000
    No. 2, M2
    0.115"0.203"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A12500000
    No. 4, M3
    0.126"0.217"0.081" to 0.093"-40180Off-White5091755A31300000
    No. 4, M3
    0.126"0.354"0.053" to 0.065"-40180Off-White10091755A31200000
    No. 4, M3
    0.156"0.250"0.040" to 0.060"-40180
    Black
    ,
    Off-White
    10091755A12600000
    No. 4, M3
    0.156"0.265"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A1530000
    No. 4, M3
    0.156"0.265"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A12700000
    No. 4, M3
    0.156"0.265"0.115" to 0.135"-40180
    Black
    ,
    Off-White
    10091755A12800000
    No. 6, M3.5
    0.198"0.328"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A1540000
    No. 6, M3.5
    0.198"0.328"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A12900000
    No. 7
    0.375"0.750"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A13100000
    No. 7
    0.375"1.000"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    2591755A13200000
    No. 8, M4
    0.169"0.276"0.085" to 0.096"-40180Off-White10091755A31400000
    No. 8, M4
    0.169"0.472"0.049" to 0.061"-40180Off-White10091755A31500000
    No. 8, M4
    0.218"0.453"0.035" to 0.055"-40180
    Black
    ,
    Off-White
    10091755A13300000
    No. 8, M4
    0.235"0.328"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A13600000
    No. 8, M4
    0.235"0.390"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A13400000
    No. 8, M4
    0.235"0.390"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A13500000
    No. 8, M4
    0.236"0.390"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1550000
    No. 10, M5
    0.209"0.335"0.104" to 0.116"-40180Off-White5091755A31700000
    No. 10, M5
    0.209"0.453"0.049" to 0.061"-40180Off-White10091755A31600000
    No. 10, M5
    0.275"0.787"0.049" to 0.069"-40180
    Black
    ,
    Off-White
    5091755A13700000
    No. 10, M5
    0.277"0.400"0.045" to 0.065"-40180
    Black
    ,
    Off-White
    10091755A13900000
    No. 10, M5
    0.277"0.453"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A13800000
    No. 10, M5
    0.277"0.453"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1560000
    No. 10, M5
    0.277"0.500"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A14100000
    No. 10, M5
    0.277"0.630"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A14200000
    1/4", M6
    0.252"0.394"0.104" to 0.116"-40180Off-White10091755A31900000
    1/4", M6
    0.252"0.709"0.073" to 0.085"-40180Off-White10091755A31800000
    1/4", M6
    0.344"0.500"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A14300000
    1/4", M6
    0.375"0.593"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A14400000
    1/4", M6
    0.375"0.593"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1570000
    1/4", M6
    0.375"0.734"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    5091755A14500000
    1/4", M6
    0.450"1.500"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    2591755A14600000
    5/16", M8
    0.331"0.512"0.104" to 0.116"-40180Off-White5091755A32100000
    5/16", M8
    0.470"0.734"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A14700000
    5/16", M8
    0.470"0.734"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1580000
    3/8", M10
    0.413"0.827"0.093" to 0.104"-40180Off-White5091755A32200000
    3/8", M10
    0.563"1.260"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    1091755A14800000
    3/8", M10
    0.564"0.734"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A15100000
    3/8", M10
    0.564"0.890"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A14900000
    3/8", M10
    0.564"0.890"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1590000
    7/16"
    0.570"1.031"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A1610000
    1/2"
    0.690"1.125"0.022" to 0.042"-40180
    Black
    ,
    Off-White
    10091755A12400000
    1/2"
    0.690"1.125"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A16200000
    7/8"
    0.940"1.343"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    10091755A16300000
    1"
    1.070"1.385"0.052" to 0.072"-40180
    Black
    ,
    Off-White
    5091755A16400000
     
    Flexible Polyethylene
    No. 3, M2.5
    0.106"0.256"0.037" to 0.049"35145
    Blue
    ,
    Gray
    ,
    Red
    10091755A11800000
    No. 10, M5
    0.209"0.433"0.045" to 0.057"35145
    Blue
    ,
    Gray
    ,
    Red
    10091755A11900000
    1/4", M6
    0.252"0.472"0.057" to 0.069"35145
    Blue
    ,
    Gray
    ,
    Red
    10091755A12100000
    3/8", M10
    0.413"0.709"0.053" to 0.065"35145Blue5091755A33600000
    M7
    0.331"0.512"0.100" to 0.112"35145Gray10091755A33400000
    M7
    0.331"0.591"0.053" to 0.065"35145Blue10091755A33500000
    M7
    0.331"0.669"0.073" to 0.085"35145Red10091755A33300000
     
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