McMaster-Carr logo
    Filter by
    Container Type
    Breakaway Torque
    Formulation
    Manufacturer Model Number
    Container Size
    Color
    Consistency
    Begins to Harden
    Locking Strength
    Maximum Temperature
    Manufacturer
    For Maximum Thread Diameter
    Mixing Required
    Minimum Temperature
    Removal Method
    Clarity
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    1 Product

    Threadlockers for Plastic Fasteners

    Image of Product. Front orientation. Threadlockers. Threadlockers for Plastic Fasteners, Bottle.

    Bottle

    While other threadlockers can cause brittleness and cracking, these liquids won’t weaken plastic. They secure nylon, PTFE, and other plastic fasteners.
    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.
    Container
    Manufacturer
    Model Number
    Size
    Type
    Begins
    to Harden
    Color
    Breakaway
    Torque
    Consistency
    Viscosity
    Temperature
    Range
    For Maximum
    Thread
    Diameter
    Each
    Low Locking Strength
     
    Loctite®
    4250.7 fl. oz.Bottle2 min.Blue9 in·lbfThin Liquid60 cP-65° F to 180° F1/4"91458A370$26.03
    Threadlocker Loctite® 425, 0.7 FL. oz Bottle
    EachIn stock
    Closing Icon
     
    back to top