Nalgene Wide Mouth Loop Top Replacement Bottle Cap - 1000ml - Blue
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Product Information
Full details
The Nalgene Wide Mouth Loop Top Replacement Bottle Cap is an essential accessory for outdoor enthusiasts, hikers, and daily commuters who want to extend the life of their existing 1000ml water bottles. It provides a leak-proof, secure seal that keeps your beverage contained during active movement, though it is specifically engineered for wide-mouth designs and will not fit narrow-mouth bottles. This replacement cap restores the functionality of your bottle, ensuring that a lost or damaged lid doesn't force you to discard a perfectly good container.
All features
| Colour | Blue |
|---|---|
| Model Part Number | N2570-0063 |
| Brand | Nalgene |
| Container Volume | 1000 |
Extended Product Information
FAQs
Will this fit all Nalgene bottles?
This cap is designed specifically for standard wide-mouth bottles. It will not fit narrow-mouth models.
Is the material BPA-free?
Yes, all Nalgene replacement caps are manufactured using BPA-free materials.
Can I put this cap in the dishwasher?
Yes, it is top-rack dishwasher safe.
Does the cap come with a replacement gasket?
The cap is designed with an integrated seal; it does not require a separate gasket.
What if the loop breaks?
While the loops are durable, if the loop breaks due to extreme tension, the cap will still function as a lid, though the tethering feature will be lost.
Troubleshooting
Cap feels loose or leaks
Ensure the threads are correctly aligned and not cross-threaded; check that the bottle rim is not damaged.
Hard to screw on
Clean the threads of both the bottle and the cap to remove any dried residue or grit.
Pros and Cons
Pros
- Saves money by extending the lifespan of your existing bottle
- Secure loop prevents the cap from being misplaced
- Highly durable material construction
- Compatible with a wide range of wide-mouth containers
- BPA-free and easy to sanitize
Cons
- Not compatible with narrow-mouth bottle variants
- Requires proper tightening to ensure a full seal
- Limited color availability compared to original bottle kits
Setup, Compatibility & Care
To install, simply ensure the bottle opening is clean and free of debris. Align the cap threads with the bottle mouth and twist clockwise until firm. Do not overtighten, as this may strain the plastic threads. For cleaning, the cap is top-rack dishwasher safe, though hand-washing with mild soap and a bottle brush is recommended to extend the life of the internal seal gasket. Always inspect the threads for any debris before sealing to ensure a watertight fit.