McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    27 Products

    Wicking Threadlockers

    Image of ProductInUse. Front orientation. Threadlockers. Wicking Threadlockers.
    Image of Product. Front orientation. Threadlockers. Wicking Threadlockers, Bottle.

    Bottle

    Secure fasteners that are already installed—these threadlockers are thin enough to flow into tiny gaps.
    Low Locking Strength—Often used in setups that require frequent disassembly, these threadlockers are easily released with the turn of a screwdriver or L-key. They give fasteners additional hold to keep them secure against light shock and vibration.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    NSF/ANSI 61—These threadlockers are certified for use in drinking water systems.
    Thin Liquid—Seep into tight spaces better than thick liquids, so they're best for fine threads.
    Military Specification—Mil. Spec. threadlockers are manufactured and tested to strict U.S. military standards.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden
    Color
    Breakaway Torque,
    in·lbf
    Food Industry
    Std.
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Mil. Spec.
    Reaches Full
    Strength, hr.
    Each
    Low Locking Strength
     
    Loctite®
    0781.69Bottle6 hr.Brown35-65 to 300Thin Liquid20MIL-S-22473 Grade H241810A6000000
    2200.34Bottle6 min.Blue20-65 to 300Thin Liquid20MIL-S-46163241810A31500000
    2201.69Bottle6 min.Blue20-65 to 300Thin Liquid20MIL-S-46163241810A9200000
    2208.45Bottle6 min.Blue20-65 to 300Thin Liquid20MIL-S-46163241810A31000000
     
    High Locking Strength
     
    Loctite®
    2900.34Bottle20 min.Green90NSF/ANSI 61
    -65 to 300Thin Liquid40MIL-S-461632491458A11800000
    2901.69Bottle20 min.Green90NSF/ANSI 61
    -65 to 300Thin Liquid40MIL-S-461632491458A11900000
    2908.45Bottle20 min.Green90NSF/ANSI 61
    -65 to 300Thin Liquid40MIL-S-461632491458A830000000
     
    Other Threadlockers
    0.34Bottle10 min.Green100-65 to 350Thin Liquid20MIL-S-46163 Grade R Type III2474835A2700000
    1.69Bottle10 min.Green100-65 to 350Thin Liquid20MIL-S-46163 Grade R Type III2474835A5500000
     

    High-Temperature Wicking Threadlockers

    Image of ProductInUse. Front orientation. Threadlockers. High-Temperature Wicking Threadlockers.
    Image of Product. Front orientation. Threadlockers. High-Temperature Wicking Threadlockers, Bottle.

    Bottle

    Resistant to high temperatures, these threadlockers maintain a strong grip in environments up to 450° F. The thin liquid seeks out tiny gaps to bond fasteners that are already installed.
    High Locking Strength—Keep fasteners firmly in place in motors, pumps, and other applications subjected to heavy shock and vibration. Breaking the bond of these threadlockers requires a propane torch, heat gun, or induction heater. As a result, they shouldn't be used in setups that you disassemble often.
    Thin Liquid—Seep into tight spaces better than thick liquids, so they're best for fine threads.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Reaches Full
    Strength, hr.
    Each
    High Locking Strength
     
    Loctite®
    2941.69Bottle6Green115-65 to 450Thin Liquid302491458A950000000
     

    Wicking Instant-Bond Adhesives

    Image of Product. Bottle. Front orientation. Instant-Bond Adhesives. Wicking Instant-Bond Adhesives.

    Bottle

    Create secure bonds between parts that are already installed. Our thinnest adhesives use capillary action to pull themselves deep into close-fitting seams—like water up the roots of a tree.
    Apply an accelerator first to reach a full-strength bond faster.
    Thin Liquid—Seep into narrow gaps and joints that thick-liquid adhesives can't reach. Use when bonding close-fitting parts.
    ISO 10993—Comply with biocompatibility standards for medical-grade applications.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Consistency
    Viscosity,
    cP
    Max. Gap
    Size Filled
    Temp. Range,
    ° F
    Specs. Met
    For Joining
    Each
    Loctite®
    4060.7Bottle1524Thin Liquid200.004"-65 to 250Composite, Fabric, Foam, Metal, Plastic, Rubber, Wood74765A32000000
    40616Bottle1524Thin Liquid200.004"-65 to 250Composite, Fabric, Foam, Metal, Plastic, Rubber, Wood74765A37000000
    4201Bottle2024Thin Liquid30.002"-65 to 180Fed. Spec. A-A-3097Composite, Metal, Plastic, Rubber66745A2100000
    42016Bottle2024Thin Liquid30.002"-65 to 180Fed. Spec. A-A-3097Composite, Metal, Plastic, Rubber66745A22000000
    4931Bottle3024Thin Liquid60.002"-65 to 180Fed. Spec. A-A-3097Composite, Metal, Plastic, Rubber74985A6900000
    40140.7Bottle3024Thin Liquid30.002"-65 to 220ISO 10993Metal, Plastic, Rubber1818A4300000
    40610.7Bottle1524Thin Liquid200.004"-65 to 180ISO 10993Metal, Plastic, Rubber1818A4500000
    406116Bottle1524Thin Liquid200.004"-65 to 180ISO 10993Metal, Plastic, Rubber1818A451000000
     

    Quick-Set Wicking Instant-Bond Adhesives

    Image of Product. Bottle. Front orientation. Instant-Bond Adhesives. Quick-Set Wicking Instant-Bond Adhesives.

    Bottle

    Bond parts that are already installed in half the time of our other wicking instant-bond adhesives. Our thinnest adhesives use capillary action to pull themselves deep into close-fitting seams—like water up the roots of a tree.
    Apply an accelerator first to reach a full-strength bond faster.
    Thin Liquid—Seep into narrow gaps and joints that thick-liquid adhesives can't reach. Use when bonding close-fitting parts.
    Mil. Spec.—Manufactured and tested to meet strict U.S. military standards for performance and reliability.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Consistency
    Viscosity,
    cP
    Max. Gap
    Size Filled
    Temp. Range,
    ° F
    Specs. Met
    For Joining
    Each
    Loctite®
    45010.7Bottle524Thin Liquid200.004"-65 to 180Composite, Fabric, Foam, Metal, Plastic, Rubber, Wood74795A72000000
     
    3M Scotch-Weld
    CA401Bottle324Thin Liquid200.004"-65 to 180Fed. Spec. A-A-3097Composite, Metal, Plastic, Rubber75445A6700000
    SF200.7Bottle424Thin Liquid200.004"-65 to 180Fed. Spec. A-A-3097Fabric, Plastic, Rubber, Wood75445A2300000
     
    Permabond
    1011Bottle524Thin Liquid30.002"-65 to 180Fed. Spec. A-A-3097, MIL-A-46050 Type II Class 1Composite, Metal, Plastic, Rubber7580A8100000
    910FS1Bottle524Thin Liquid30.002"-65 to 190Fed. Spec. A-A-3097, MIL-A-46050 Type I Class 1Composite, Metal, Plastic, Rubber7580A6500000
     
    Other Instant-Bond Adhesives
    1Applicator-Top Bottle58Thin Liquid50.002"-65 to 200MIL-A-46050 Type II Class 1Composite, Metal, Plastic, Rubber7729A2500000
     

    High-Temperature Wicking Instant-Bond Adhesives

    Image of Product. Bottle. Front orientation. Instant-Bond Adhesives. High-Temperature Wicking Instant-Bond Adhesives.

    Bottle

    Create secure bonds between installed parts at temperatures up to 480° F. Our thinnest adhesives use capillary action to pull themselves deep into close-fitting seams—like water up the roots of a tree.
    Apply an accelerator first to reach a full-strength bond faster.
    Thin Liquid—Seep into narrow gaps and joints that thick-liquid adhesives can't reach. Use when bonding close-fitting parts.
    Mil. Spec.—Manufactured and tested to meet strict U.S. military standards for performance and reliability.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Heating Req. to Reach
    Full Strength
    Cure Type
    Consistency
    Viscosity,
    cP
    Max. Gap
    Size Filled
    Temp. Range,
    ° F
    Specs. Met
    For Joining
    Each
    Permabond
    9191Bottle1064 Hrs. Air Dry Then 2 Hrs. @ 305°FHeat, Room TemperatureThin Liquid40.002"-65 to 480MIL-A-46050 Type V Class 1Composite, Metal, Plastic, Rubber7585A43000000
     

    Low-Odor Wicking Instant-Bond Adhesives

    Image of Product. Bottle. Front orientation. Instant-Bond Adhesives. Low-Odor Wicking Instant-Bond Adhesives.

    Bottle

    Create secure bonds between installed parts without the noticeable odor other instant-bond adhesives leave behind. Our thinnest adhesives use capillary action to pull themselves deep into close-fitting seams—like water up the roots of a tree.
    Apply an accelerator first to reach a full-strength bond faster.
    Thin Liquid—Seep into narrow gaps and joints that thick-liquid adhesives can't reach. Use when bonding close-fitting parts.
    ISO 10993—Comply with biocompatibility standards for medical-grade applications.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Consistency
    Viscosity,
    cP
    Max. Gap
    Size Filled
    Temp. Range,
    ° F
    Specs.
    Met
    For Joining
    Each
    Loctite®
    40810.7Bottle5024Thin Liquid70.002"-65 to 160ISO 10993Metal, Plastic, Rubber1818A46000000
     

    Optically Clear Wicking Instant-Bond Adhesives

    Image of Product. Bottle. Front orientation. Instant-Bond Adhesives. Optically Clear Wicking Instant-Bond Adhesives.

    Bottle

    Create secure bonds between transparent parts that are already installed. Our thinnest adhesives use capillary action to pull themselves deep into close-fitting seams—like water up the roots of a tree. They also keep surfaces crystal clear because they don't cloud up after hardening.
    Apply an accelerator first to reach a full-strength bond faster.
    Thin Liquid—Seep into narrow gaps and joints that thick-liquid adhesives can't reach. Use when bonding close-fitting parts.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, sec.
    Reaches Full
    Strength, hr.
    Consistency
    Viscosity,
    cP
    Max. Gap
    Size Filled
    Temp. Range,
    ° F
    For Joining
    Each
    Loctite®
    4080.7Bottle5024Thin Liquid70.002"-65 to 160Composite, Metal, Plastic, Rubber74765A51000000
     
    back to top