---
product_id: 51972504
title: "Hermetus bottle opener and sealer"
brand: "westmark"
price: "C$1585"
currency: NIO
in_stock: null
reviews_count: 13
category: "Westmark"
url: https://www.desertcart.ni/products/51972504-hermetus-bottle-opener-and-sealer
store_origin: NI
region: Nicaragua
---

# 3-in-1 multifunctional tool airtight rubber seal premium German craftsmanship Hermetus bottle opener and sealer

**Brand:** westmark
**Price:** C$1585
**Availability:** ❌ Out of Stock

## Summary

> 🍻 Unlock, seal, savor — the ultimate bottle sidekick for the discerning millennial.

## Quick Answers

- **What is this?** Hermetus bottle opener and sealer by westmark
- **How much does it cost?** C$1585 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/51972504-hermetus-bottle-opener-and-sealer)

## Best For

- westmark enthusiasts

## Why This Product

- Trusted westmark brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Ultra-solid steel and rubber construction, backed by a 5-year warranty.
- • **Lock in Freshness:** Rubberized stopper preserves carbonation and flavor for days—no more wasted brews.
- • **Compact Powerhouse:** Space-saving design fits perfectly in your hand and kitchen drawer.
- • **Effortless Elegance:** Easy to clean by hand, combining function with minimalist style.
- • **Triple Threat Efficiency:** Opens crown corks, twist caps, and seals bottles airtight with one sleek tool.

## Overview

The Hermetus bottle opener and sealer is a compact, 3-in-1 barware essential crafted in Germany. Combining a bottle opener, screw cap remover, and airtight stopper, it preserves carbonation and flavor for days. Made from durable steel and rubber, it offers premium build quality with a 5-year warranty, perfect for professionals who value efficiency and style in their kitchen tools.

## Description

Great prices on your favourite Home brands, and free delivery on eligible orders.

Review: My lockdown workhorse! - This little thing has been getting a lot of use throughout the various lockdowns, more than I am proud to admit! And yet you wouldn't be able to tell, it's really sturdy and well made, hasn't dented/scratched at all. It's probably the perfect size to fit in your hand, openers that are too big or too small can make cracking a cold one a difficult task and it really shouldn't be. To be honest I only really bought it because I thought the bottle resealing feature was pretty cool and I could use it to stretch out some higher ABV stouts over a few days rather than having to drink all at once. I was surprised how well this actually works and have tested on a few opened beers in the fridge which kept for a few days before noticing any real drop off in carbonation and flavour. Impressive. Haven't tested the twist-cap feature and probably never will, I'm not a fan of Bud and while I think more beer should be twist-cap I can't see that happening any time soon. Overall I imagine this will probably last me many years and I would recommend without hesistation. Plus it's great value for money. If you found this review helpful let me know by clicking the button below! Cheers
Review: Excellent product, love it !! - Very good quality, no bad surprises. Works exactly as needed. Very easy to use. A beer bottle still sparkling after several day using it. A bit expensive but worth the value according to me !!

## Features

- 3-in-1 all-rounder: bottle opener, screw cap opener and bottle stopper
- Quickly and effortlessly unscrews screw caps and opens crown cork caps, seals open bottles airtightly thanks to rubberised surface
- Space-saving storage, compact dimensions, clever: multifunctional 3-in-1 use
- Made in Germany, ultra-solid workmanship, easy to clean by hand, not for use in dishwasher
- Contents: 1 x Westmark Hermetus bottle opener and capper, 5 year warranty, dimensions: 8.6 x 3.7 x 1.5 cm, material: steel/rubber, colour: silver/red, 61832270

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0010AWH2I |
| Best Sellers Rank | 7,852 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 7 in Bottle Openers (Home & Kitchen) |
| Brand | Westmark |
| Colour | Original |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,741) |
| Date First Available | 5 Aug. 2010 |
| Item Weight | 40.8 g |
| Material | Steel/Rubber |
| Model Number | 61832270 |
| Product Dimensions | 8.6 x 3.7 x 1.5 cm; 40.82 g |
| Special Features | 3-in-1 functionality: bottle opener, sealer, and carbonation preserver |

## Product Details

- **Brand:** Westmark
- **Colour:** Original
- **Finish type:** Red
- **Is customisable:** No
- **Item weight:** 1.44 Ounces
- **Manufacturer:** Westmark
- **Material:** Steel/Rubber
- **Number of items:** 1
- **Product dimensions:** 8.6L x 3.7W centimetres
- **UPC:** 735343828492

## Images

![Hermetus bottle opener and sealer - Image 1](https://m.media-amazon.com/images/I/31iipBI29UL.jpg)
![Hermetus bottle opener and sealer - Image 2](https://m.media-amazon.com/images/I/31oBNgYowqL.jpg)
![Hermetus bottle opener and sealer - Image 3](https://m.media-amazon.com/images/I/41rOFn1+pzL.jpg)
![Hermetus bottle opener and sealer - Image 4](https://m.media-amazon.com/images/I/41wH0OuOWxL.jpg)
![Hermetus bottle opener and sealer - Image 5](https://m.media-amazon.com/images/I/41xtAr8-rDL.jpg)

## Questions & Answers

**Q: Husband used this twice to reseal beer bottles, and both times top of bottle shattered after a couple of hours in frig. What is he doing wrong?**
A: Since metal contracts in the cold, sliding the sealer on as far as possible may be the cause as the steel contracts on the fragile glass. It just needs a snug fit versus a tight one. I've used mine that way for dozens of bottles with no shatter.

**Q: What's the difference between Original and Silver besides price?**
A: Silver is being advertised as the retro edition. Please visit the following:
Original: https://westmark.de/produktkatalog/en/bottle-opener-and-sealer-hermetus-61832270.html
Retro look: https://westmark.de/produktkatalog/en/bottle-opener-and-sealer-hermetus-retro-look-6183rt60.html

**Q: What's the difference between the silver and original finishes for sale other than price?**
A: I purchased the silver and it holds a shine similar to a stainless steel that has been polished. I assume the original finish is an unpolished metal.

**Q: Will this work for mountain dew bottles**
A: Yes.

This will work with any Mountain Dew bottle you have... glass AND plastic! 

It can pry off any metal cap.
It can screw off any plastic cap.

This opener/resealer ROCKS!

## Customer Reviews

### ⭐⭐⭐⭐⭐ My lockdown workhorse!
*by G***G on 11 January 2021*

This little thing has been getting a lot of use throughout the various lockdowns, more than I am proud to admit! And yet you wouldn't be able to tell, it's really sturdy and well made, hasn't dented/scratched at all. It's probably the perfect size to fit in your hand, openers that are too big or too small can make cracking a cold one a difficult task and it really shouldn't be. To be honest I only really bought it because I thought the bottle resealing feature was pretty cool and I could use it to stretch out some higher ABV stouts over a few days rather than having to drink all at once. I was surprised how well this actually works and have tested on a few opened beers in the fridge which kept for a few days before noticing any real drop off in carbonation and flavour. Impressive. Haven't tested the twist-cap feature and probably never will, I'm not a fan of Bud and while I think more beer should be twist-cap I can't see that happening any time soon. Overall I imagine this will probably last me many years and I would recommend without hesistation. Plus it's great value for money. If you found this review helpful let me know by clicking the button below! Cheers

### ⭐⭐⭐⭐⭐ Excellent product, love it !!
*by E***E on 2 June 2024*

Very good quality, no bad surprises. Works exactly as needed. Very easy to use. A beer bottle still sparkling after several day using it. A bit expensive but worth the value according to me !!

### ⭐⭐⭐⭐⭐ Excellent invention!
*by A***R on 23 September 2024*

Really useful functionality. The resealing works really well.

## Frequently Bought Together

- Westmark Germany Hermetus Steel 3-in-1 Resealer Beer Bottle Opener
- Westmark Swivel Vegetable Peeler With Stainless Steel Blade (Famos)
- Westmark Germany Heavy Duty Stainless Steel Wire Cheese Slicer Angle Adjustable (Grey),7" x 3.9" x 0.2" -

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/51972504-hermetus-bottle-opener-and-sealer](https://www.desertcart.ni/products/51972504-hermetus-bottle-opener-and-sealer)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-26*