Loctite 243 Threadlocker 0.5mL
Loctite 243 Threadlocker 0.5mL
74 in stock
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SKU: SKU: TP-200200
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🧡 Why Riders buy from us
🧡 Why Riders buy from us
Orders are packed ASAP
Most orders are packed and dispatched within an hour. Submit your order before noon PST on weekdays and it'll ship out the same day!
Genuine quality
We source all our products from reputable brands. Our bearings feature: dual lip seals, full complement MAX bearings for pivots, waterproof marine grease for superb wet weather protection and more!
Support the little guy
We work hard to make bike maintenance as easy as possible. As a small team, any show of support means a lot to us! Please tell a friend, leave a review and give us a follow on Instagram.
Professional support
Need help? Have questions? Check out our FAQs or send us a message - We respond quickly and have a boatload of bike repair and product compatibility experience!
60-day returns
We offer free exchanges and hassle free returns! Start an exchange.
✅ Compatible with
✅ Compatible with
Compatible with most bicycle models
📦 What's included
📦 What's included
Loctite Threadlocker 243 Multi-Purpose Medium Strength Blue 0.02 oz. Capsule (0.5mL).
Loctite Threadlocker 243 is designed for the locking and sealing of all those threaded screws and fasteners which you need to stay tight! The product has excellent creeping properties, which fully penetrates all the tight thread grooves, and produces a quick hard bond within 10 minutes. It protects threads from rust and corrosion and has excellent shock and vibration protection. Loctite Threadlocker 243 is well suited for applications on most all metal surfaces, including stainless steel and plated surfaces. Conveniently packaged for single use.Medium-strength formula to lock and seal threaded metal fasteners
Resists loosening caused by shock and vibration on machinery
Moisture-resistant formula protects from leaks, rusting, and corrosion
Great for bicycle pivot bolts, crank bolts, thru axles and other screws and bolts that need to stay tight.
NOTE: This is just enough threadlocker to complete one pivot bearing service (for most bikes). A drop on the threads of each associated linkage bolt.

Product FAQs
What is the best bearing press for mountain bike pivots?
We sell tailored bearing press kits and bearing puller kits, each made to fit your specific model of bike. These kits include the exact tools you'll need to install or remove your bikes pivot bearings, ensuring that you get the sizes you need and nothing more, reducing costs. For general kits, the Enduro BRT-060 Pivot Bearing Press is widely regarded as the gold-standard tool by mechanics and serious home wrenchers. Designed in California, it includes drifts for the most common MTB pivot sizes (6900, 6901, 6902, MAX-type, etc.).
Will this bearing press work with my bike’s pivot bearings?
Yes, almost every full-suspension mountain bike from the last 10+ years uses the same family of pivot bearing sizes. The Enduro BRT-060 comes complete with the adapters needed for Santa Cruz, Yeti, Pivot, Ibis, Trek, Specialized, Transition, and virtually every other major brand. No extra pieces required.
Can I install pivot bearings at home without damaging my frame?
It’s definitely possible with the right tool and technique. Hammer-and-socket methods frequently cock bearings and crack carbon or dent alloy frames. A proper press like the Enduro BRT-060 lets you install bearings straight and controlled, but it still requires care, patience, and watching a few good tutorials first.
Is a bearing press worth it for DIY pivot rebuilds?
We found that most pivot bearing toolkits on the market were either too expensive and/or didn't have all the sizes needed for DIY, thats why we created our extensive library of affordable bearing press and bearing puller toolkits that are each tailored for your specific bike-model. This way you know it has the right sizes and because it only contain's the tools you need, its affordable. That said, we always recommend bearings be installed by a trained professional, as improper installation can damage expensive frames.
— Maintenance made easy —