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Item #:
210681105
Captain O-Ring Replacement Lid Gaskets for Hydro Flask Wide Mouth Flex Caps (5 Pack)
83% of respondents would recommend this to a friend
Item #:
210681105
DJF 3129
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, October 01
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What Stands Out
Perfect Fit
Designed specifically for Hydro Flask wide mouth flex caps, ensuring a secure seal and preventing leaks during outdoor activities.
Durable Material
Made from high-quality silicone that withstands extreme temperatures and aging, offering long-lasting performance for frequent users.
Cost-Effective Pack
Includes five replacement gaskets, providing excellent value and ensuring you always have a backup ready for your flask.
Product Details
| Brand Name | Captain O-Ring |
| Recommended Uses For Product | Home |
| Included Components | Gaskets |
| Manufacturer | Captain O-Ring LLC |
| UPC | 810061943358 |
| Set Name | Captain O-Ring Replacement Gasket Set (5 Pack) |
| Model Number | HF-WMFgasket-5pk |
| Manufacturer Part Number | HF-WMFgasket-5pk |
| Other Special Features of the Product | Dishwasher Safe, Exact Match to Original, Food Grade (BPA Free) |
| Color | Clear |
| Product Style | Modern |
| Shape | Round |
| Material Type | Food Grade Silicone (BPA Free) |
| Product Care Instructions | Dishwasher Safe |
| Material Features | BPA-free, Heat Resistant |
| Reusability | Reusable |
| Unit Count | 5 Count |
| Item Weight | 0.02 kg |
| Item Dimensions W x H | 4"W x 6"H (10.2 cm) |
| Number of Items | 5 |
| Size | Wide Mouth Flex |
| Brand | Captain O-Ring |
| Material | Food Grade Silicone (BPA Free) |
| Special Feature | Dishwasher Safe, Exact Match to Original, Food Grade (BPA Free) |
| Style | Modern |
Product Description
Captain O-Ring Replacement Lid Gaskets for Hydro Flask Wide Mouth Flex Caps (5 Pack)
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Customer Questions & Answers
-
Question:
Are these gaskets compatible with all Hydro Flask models?
Answer: No, they are only compatible with Hydro Flask Wide Mouth bottles that use the Wide Mouth Flex cap/lid styles. -
Question:
Can I use these gaskets with hot beverages?
Answer: Yes, the gaskets are safe for use with both hot and cold beverages. -
Question:
How many gaskets are included in the package?
Answer: The package contains five (5) gaskets.
Captain O-Ring Sports Water Bottle Accessories HF-WMFgasket-5pk Editorial Review
The Captain O-Ring Replacement Lid Gaskets for Hydro Flask Wide Mouth Flex Caps have garnered mixed reactions among users, showcasing a range of experiences that may inform potential buyers. Many reviewers commend the gasket's perfect fit for various Hydro Flask models and note that it creates a robust, leak-proof seal. The thickness and sturdiness of these gaskets are frequently highlighted, suggesting a quality product that promises durability over time. However, some users have encountered compatibility issues, particularly with newer lid designs of Hydro Flasks, leading to difficulties in keeping the gasket in place. Despite this, others have successfully used the gaskets on different brand bottles, like Hydrapeak, albeit with some minor adjustments required. The ease of installation is another positive aspect that users appreciate, emphasizing that a simple tool can facilitate the process. The price point has emerged as a significant Consideration for shoppers, with the cost of $2 per gasket raising eyebrows when compared to larger quantities available from other manufacturers for similar prices. Some users feel this pricing is inflated despite the quality of the product, which could deter budget-Conscious customers. Overall, the Captain O-Ring Replacement Lid Gaskets maintain a strong reputation for functional quality among users who find the right fit, while others caution potential buyers regarding compatibility and pricing factors that could influence the overall value. **
Customer Reviews & Ratings
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Pros
- Perfect fit for a variety of Hydro Flask sizes
- Creates a reliable, leak-proof seal
- Sturdy and thick Construction suggests durability
- Easy installation process, requiring minimal tools
- Suitable for use with other bottle brands (e.g., Hydrapeak)
Cons
- Higher price point compared to similar products available
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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DJF 3129
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Five-pack of replacement lid gaskets for Hydro Flask Wide Mouth bottles.
- Compatible with multiple Hydro Flask Wide Mouth Flex cap/lid styles.
- Made from FDA Grade silicone for a safe, clean, and leak-proof seal.
- BPA Free and safe for hot or cold beverages.
- Exact match to original seals for optimal performance.
- Manufactured and warrantied in the USA by Captain O-Ring LLC.
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