# TUCAI TAQ I3/8–V3/ Flexible Plumbing Hose

**URL:** https://aio.lv/en/product--tucai-4211--4922745
**Data updated:** 2026-06-10 09:37 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** TUCAI
**Manufacturer code:** 4211
**EAN:** 8429343095467
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tucai-4211--4922745

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The TUCAI TAQ I3/8–V3/ is a high-quality flexible plumbing hose designed for reliable water supply connections. Engineered for durability and ease of installation, this hose is suitable for various sanitary applications, ensuring a secure and leak-free connection in residential or commercial plumbing systems. Its flexible construction allows for convenient routing in tight spaces.

## Long description

The TUCAI TAQ I3/8–V3/ flexible plumbing hose is a professional-grade solution designed for secure and efficient water supply connections in various sanitary installations. Built with high-quality materials, this hose provides long-lasting durability and resistance to pressure, making it a reliable component for both residential and commercial plumbing systems. Its flexible design ensures that it can be easily routed through tight spaces, simplifying the installation process while maintaining a leak-free performance.
Advantages
This plumbing hose stands out due to its robust construction which effectively prevents common issues like kinking or premature wear. The high-quality materials used in its manufacturing ensure excellent resistance to corrosion and temperature fluctuations, providing peace of mind for long-term use. Its flexibility allows for a straightforward installation even in confined areas, reducing the time and effort required for plumbing maintenance or new setups.
Suitable for
Connecting faucets and washbasins
Residential water supply systems
Commercial sanitary installations
Tight spaces where rigid piping is impractical
When it may not be suitable
This hose is not intended for use in high-pressure industrial steam systems or applications involving aggressive chemicals that could degrade the internal lining. It should also not be used in environments where it will be subjected to constant mechanical abrasion or extreme external heat sources.
Key specifications
Connection type: 3/8 inch to 3/8 inch
Flexible braided construction
Designed for water supply
Leak-resistant design
How to use
To install the hose, ensure that the water supply is completely shut off. Align the threaded ends with the fixture and the water source, ensuring that the appropriate gaskets are in place to prevent leaks. Tighten the connections manually or with a suitable wrench, taking care not to overtighten, which could damage the threads or the seal. Once installed, slowly turn on the water supply and check all connection points for any signs of moisture or dripping.
What to consider before purchase
Verify the required thread size for your specific fixture
Measure the necessary length to ensure proper fit without excessive tension
Check compatibility with existing plumbing materials
Usage recommendations
Regularly inspect the hose for any signs of external wear, bulging, or mineral buildup to ensure continued safe operation. Replace the hose if any damage is detected to prevent potential water leaks.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.35 kg |

## FAQ

### How much does the TUCAI TAQ I3/8–V3/ Flexible Plumbing Hose cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 281 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 01.07.2026 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 TUCAI 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 TUCAI 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/4922745/30637170_large.webp