Loctite 243 Threadlocker for Screw Fixing

Loctite pre-order

3 à 4 fois sans frais ou jusqu'à 48 fois possible
Delivery 48/72h
2 year warranty


  • Sustainable over time
  • Very strong (no more unscrewing of screws)
  • Easily transportable

Presentation & data sheet

Description of the Threaded Brake for Screw Fixing

Medium strength blue liquid solution for locking and sealing all threaded elements.

The threadlocker serves to prevent the progressive loosening of screws over time and the vibration of the machine. 

Keeps screws tight in case of vibration

Fills and seals gaps between threads and ensures excellent resistance of joints to shock and vibration.

Threadlocker is an anaerobic glue that secures and increases the strength of threaded assemblies. Indeed, with time and use, the vibrations absorbed by the car can lead to the loosening of certain elements.

The threadlocker limits the amount of play in the thread and thus securely locks the screw or bolt. The threadlocker can be permanent or removable depending on the type, but it can usually be removed by heating.

Loctite 243 threadlocker application advice

The use of threadlocker is really very simple. Threadlocker is only used on metal surfaces. Do not use threadlocker on plastic surfaces.

  1. Apply a few drops of threadlocker to the threads of the screw or bolt before on the thread of the screw or bolt before screwing them in normally.
  2. Once the threadlocker has been removed and the screw installed, a drying time must be observed. drying time.
  3. To remove a screw with a blue threadlocker, simply unscrew it normally. There will be a little resistance but nothing too serious.

Features of the Threaded Brake for Screw Fixing

  • Capacity : 5 ml
  • Type : Bottle
  • Functional strength after 2h
  • Operating temperature: -55 to 180°C
  • Meets manufacturers' specifications

    Weebot delivers its products all over the world with its partners.

    The delivery time for Express is 3-4 working days from dispatch of the package and 5-7 days (indicative) for international delivery. 

    For scooters and motorcycles, the administrative procedures can extend the delivery time.

    Free delivery from 190€ of purchase for France (Excluding scooters and motorcycles 🛵).

    Delivery in France 🇫🇷:
    From 0 to 21€ : 4,90€
    From 21€ to 49€ : 5,90€
    49€ to 190€ : 7,90€
    More than 190€ : Free

    Delivery Belgium 🇧🇪, Germany 🇩🇪, Luxembourg 🇱🇺, Netherlands 🇳🇱 : from 19€ à 49€

    Delivery Italy 🇮🇹, Portugal 🇵🇹, Spain 🇪🇸, United Kingdom 🇬🇧, Greece 🇬🇷, Sweden 🇸🇪, Ireland 🇮🇪, Finland 🇫🇮, Denmark 🇩🇰, Austria 🇦🇹 : from 24,90€ à 89€

    Delivery Switzerland 🇨🇭 : from 29€ to 299€.

    Delivery rest of Europe 🇪🇺 : from 49€ to 299€.

    Delivery rest of the world 🌎 : From 59€ to 900€ depending on the product.

    Exclusive Delivery DOM-TOM : Guadeloupe 🇬🇵, Martinique 🇲🇶, Réunion 🇷🇪, Mayotte 🇾🇹
    From 0 to 99€ : 39€ (Express Delivery)
    From 100€ to 399€ : 99€ (Express Delivery)
    From 400€ to 999€ : 199€ (Express Delivery)
    More than 1000€ : 350€ (Delivery at the port)

    For Corsica and abroad, shipping costs may be applied in addition on a "free delivery" operation or readjusted according to the volume/weight of the product. 

    For electric scooters and motorcycles, a set-up fee may apply

    Our partner of payment in several times can potentially need additional parts to validate the order, it can therefore, as rare as it may be, extend by 48 hours the time before shipment. 
    For any product purchased from Weebot, you will receive our premium after sales service for 2 years.
    An after-sales service close to its customers to answer all your questions, by e-mail, by phone, as well as in our shops in Paris, Lyon and repair workshop in Boulogne-Billancourt.
    We are in permanent contact with all the parties necessary for the good after-sales service of our customers' products.
    This allows us to ensure a personalised follow-up and a quality treatment of the various problems.
    Our leitmotiv: to reduce the processing time in order to offer a fast and efficient quality of service.
    Then enter the world of Weebot After Sales Service Weebot's services include: personalised care, committed customer service, dedicated customer care and technical expertise.
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