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Description
xSecure, reusable closures for your amber glass bottles
Boao delivers a dependable 24-pack of 38mm poly seal screw caps designed to fit a range of amber Boston-round glass bottles, growlers, and similar jugs. Made from durable low density polyethylene, these black lids offer reliable torque retention and resist rust over time, so you can reuse them with confidence. Before purchasing, confirm the bottle mouth diameter is 38mm to ensure a proper fit.
Key benefits at a glance
- Sturdy, reusable material: LDPE construction gives a lightweight, durable lid that won’t rust with use.
- Airtight closure: The cone interfaces with the sealing area to create a tight seal, helping minimize liquid leakage and maintain freshness.
- Easy to seal: A raised ridge runs around the circumference to improve grip and make sealing straightforward.
- Broad compatibility: 38 mm caps work with a variety of 38 mm mouth glass bottles and growlers, including common 1/2 to 1 gallon jugs.
- Great value pack: 24 caps per pack, with available multipacks to keep spares on hand for everyday use.
Real-world uses and scenarios
Whether you’re bottling craft beer, homemade juice, or home-brewed beverages, these caps are designed to support a clean, efficient bottling experience. The air-tight seal helps maintain carbonation and minimizes accidental leaks during transport, storage, and handling. The easy-grip design is handy when you’re in a crowded kitchen, at a tasting event, or during a quick refill.
What you’ll get
- 24 poly seal screw caps per package
- Compatibility across assorted 38 mm mouth bottles and growlers
- Durable, reusable design suitable for regular use
Note: Please verify that your bottle mouth diameter is 38 mm before use. These caps are intended to provide a secure closure and are not a guarantee of specific product results. Consider them a dependable option for everyday bottling and storage needs.
FAQ
Q: What bottles do these caps fit?
A: They fit most 38 mm mouth Boston-round amber glass bottles and similar 1/2 to 1 gallon jugs.
Q: Are the caps reusable and how should I seal?
A: They are reusable with LDPE material; twist on, align the cone with the sealing area, and grip the raised ridge for a secure closure.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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