# Jar opener Brunbeste BB-2937, adjustable Ø7/5.5/4.5/3.5 cm, length 23 cm

**URL:** https://aio.lv/en/product--brunbeste-bb-2937--12118098
**Data updated:** 2026-05-06 18:40 (EEST)
**Category:** Corkscrews & Bottle Accessories
**Manufacturer:** Brunbeste
**Manufacturer code:** BB-2937
**EAN:** 5906716929374
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--brunbeste-bb-2937--12118098

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Manual jar opener Brunbeste BB-2937 with adjustable gripping diameters of Ø7, 5.5, 4.5 and 3.5 cm and a total length of 23 cm. Designed to provide leverage for opening threaded lids and jars of different sizes; suitable for home kitchens, caregiving or food service. Features a simple adjustable mechanism for a secure grip and safer lid removal.

## Long description

Manual jar opener Brunbeste BB-2937 is a practical tool designed to provide additional leverage when opening threaded lids and jars. The opener has an adjustable gripping head with four diameter settings — Ø7, 5.5, 4.5 and 3.5 cm — and a total length of 23 cm, allowing secure contact with a range of jar sizes. The simple adjustable mechanism keeps the grip stable during use and reduces the force required to twist or lift lids, making it suitable for everyday kitchen tasks as well as caregiving and professional food-service environments.
Advantages
The Brunbeste BB-2937 offers stable, adjustable gripping across four diameter options so one tool can handle multiple jar sizes. Its 23 cm length increases leverage for easier lid removal, while the manual mechanism requires no power source and is straightforward to operate. The design reduces strain on hands and wrists and helps achieve a secure grip on threaded lids that might be tight or slippery.
Suitable for
Opening household jars with threaded lids of different diameters
Assisting elderly or users with reduced hand strength
Food-service or catering kitchens where quick, reliable jar opening is needed
Home kitchens for preserves, sauces, pickles and similar containers
Key specifications
Adjustable gripping diameters: Ø7 cm, Ø5.5 cm, Ø4.5 cm, Ø3.5 cm
Total length: 23 cm
Operation: manual, mechanical adjustment
Intended use: threaded lids and jars of various sizes
Grip type: adjustable clamping head for secure contact
How to use
Position the adjustable head around the jar lid and set the gripping diameter to match the lid size. Ensure the clamping head sits evenly on the lid rim for secure contact. Hold the handle firmly and apply steady leverage while rotating the opener counterclockwise to loosen the lid; for stubborn lids, maintain a firm grip and apply gradual, even force. After opening, return the head to a stored setting as needed and rinse or wipe the tool if it contacts food residues.
Usage recommendations
For best results, select the nearest diameter setting that allows full, even contact with the lid rim. Use slow, controlled force to avoid slipping; if a lid is vacuum-sealed tightly, tapping the lid edge lightly or running warm water briefly over the lid may help equalize pressure before using the opener. Clean the device with a damp cloth and dry thoroughly after contact with food.

## FAQ

### How much does the Jar opener Brunbeste BB-2937, adjustable Ø 4 sizes, 23 cm cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 598 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Brunbeste products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Brunbeste service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12118098/68511841_large.webp