McMaster-Carr logo
    Filter by
    Locking Strength
    Color
    For Maximum Thread Diameter
    Manufacturer
    Manufacturer Model Number
    Removal Method
    Begins to Harden
    Formulation
    Mixing Required
    Cure Type
    Consistency
    Breakaway Torque
    Specifications Met
    Reaches Full Strength
    Form
    Maximum Temperature
    Clarity
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    8 Products

    Threadlockers

    Image of Product. Front orientation. Threadlockers. Threadlockers, Bottle.
    Image of Product. Front orientation. Threadlockers. Threadlockers, Single-Use Capsule.

    Bottle

    Single-Use

    Capsule

    The most commonly used threadlockers, these liquids prevent loosening due to vibration, bending, or improper torque. You only need a few drops to evenly coat threads. As you twist parts together, exposure to air is blocked and the threadlocker begins to harden.
    Primer (sold separately) cleans the surface and decreases the time to reach full strength. It is recommended when working with aluminum, stainless steel, and titanium; black-oxide finishes; and cadmium and zinc coatings.
    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.
    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
    Each
    Package
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Color
    Breakaway Torque,
    in·lbf
    Temp. Range,
    ° F
    Consistency
    Viscosity,
    cP
    Mil. Spec.
    Reaches Full
    Strength, hr.
    Each
    Pkg.
    Qty.
    Pkg.
    Low Locking Strength
     
    Loctite®
    222MS0.02Single-Use Capsule10Purple25-65 to 300Thin Liquid1,200MIL-S-4616324000000000000001000000000000000000
    222MS0.34Bottle10Purple25-65 to 300Thin Liquid1,200MIL-S-46163240000000000000010000000000000000
    222MS1.69Bottle10Purple25-65 to 300Thin Liquid1,200MIL-S-46163240000000000000010000000000000000
    222MS8.45Bottle10Purple25-65 to 300Thin Liquid1,200MIL-S-46163240000000000000001000000000000000000
     
    back to top