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    37 Products

    Electrical-Insulating Female Threaded Standoffs

    Our best electrically insulating standoffs. They prevent electrical currents from passing through enclosures and conductive surfaces. These standoffs are often installed in circuit-breaker housings and semiconductors.
    Round
    Image of Product. Front orientation. Standoffs. Electrical-Insulating Female Threaded Standoffs, Round.
    Image of Attribute. Fully Threaded. Front orientation. Contains Annotated. Fully Threaded. Electrical-Insulating Female Threaded Standoffs, Round.
    Image of Attribute. Threaded on Both Ends. Front orientation. Threaded on Both Ends. Electrical-Insulating Female Threaded Standoffs, Round.

    Fully

    Threaded

    Threaded on

    Both Ends

    High-Temperature Grade L5 Ceramic—Our most heat-resistant standoffs, even at blistering temperatures up to 1700° F. However, ceramic is brittle and can crack under mechanical stress.
    Lg.
    OD
    Threading
    Thread
    Lg.
    Min. Thread
    Lg.
    Dielectric Strength,
    V/mil
    Voltage
    Rating
    Temp. Range,
    ° F
    Each
    High-Temperature Grade L5 Ceramic
     
    6-32
    1/4"1/4"Fully Threaded1/4"—240Not Rated50 to 1,70094335A11000000
    3/8"3/8"Threaded on Both Ends—1/8"275Not Rated50 to 1,70094335A1200000
    1/2"1/4"Threaded on Both Ends—3/16"240Not Rated50 to 1,70094335A1150000
    1/2"3/8"Threaded on Both Ends—1/8"275Not Rated50 to 1,70094335A1250000
    1/2"1/2"Threaded on Both Ends—5/32"275Not Rated50 to 1,70094335A1300000
    3/4"1/4"Threaded on Both Ends—1/4"240Not Rated50 to 1,70094335A1180000
    3/4"3/8"Threaded on Both Ends—1/4"275Not Rated50 to 1,70094335A1260000
    3/4"1/2"Threaded on Both Ends—1/4"275Not Rated50 to 1,70094335A1350000
    1"1/4"Threaded on Both Ends—3/8"240Not Rated50 to 1,70094335A1190000
    1"3/8"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A1280000
    1"1/2"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A1400000
    1 1/2"3/8"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A1290000
    1 1/2"1/2"Threaded on Both Ends—9/16"275Not Rated50 to 1,70094335A1450000
    2"1/2"Threaded on Both Ends—1/2"275Not Rated50 to 1,70094335A1470000
    2 1/2"1/2"Threaded on Both Ends—1/2"275Not Rated50 to 1,70094335A14800000
    3"1/2"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A14900000
     
    8-32
    1/2"3/8"Threaded on Both Ends—5/32"275Not Rated50 to 1,70094335A3700000
    3/4"3/8"Threaded on Both Ends—3/16"275Not Rated50 to 1,70094335A3800000
    1"3/8"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A3900000
    1 1/2"3/8"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A4100000
     
    1/4"-20
    1"3/4"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A1510000
    1"1"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A21100000
    1 1/2"3/4"Threaded on Both Ends—3/8"275Not Rated50 to 1,70094335A1520000
    1 1/2"1"Threaded on Both Ends—1/2"275Not Rated50 to 1,70094335A21400000
    1 1/2"1 1/4"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A32800000
    2"3/4"Threaded on Both Ends—3/4"275Not Rated50 to 1,70094335A15400000
    2"1"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A21700000
    2"1 1/4"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A33200000
    2 1/2"3/4"Threaded on Both Ends—3/4"275Not Rated50 to 1,70094335A15500000
    3"3/4"Threaded on Both Ends—3/4"275Not Rated50 to 1,70094335A16300000
    3"1"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A22400000
    3"1 1/4"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A34200000
    3 1/2"3/4"Threaded on Both Ends—3/4"275Not Rated50 to 1,70094335A15300000
    4"3/4"Threaded on Both Ends—3/4"275Not Rated50 to 1,70094335A16000000
    4"1"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A23100000
    4"1 1/4"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A35000000
    5"1 1/4"Threaded on Both Ends—5/8"275Not Rated50 to 1,70094335A35700000
     
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