# Flexible connector hose kfa² 1/2" x 1/2" (644-060-12) for plumbing connections

**URL:** https://aio.lv/en/product--kfa-644-060-12--11855432
**Data updated:** 2026-03-09 17:31 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** kfa²
**Manufacturer code:** 644-060-12
**EAN:** 5907571640343
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kfa-644-060-12--11855432

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

kfa² flexible connector hose 1/2" x 1/2" (model 644-060-12) is a plumbing connection hose designed to link fittings with 1/2-inch female threads. It provides a bendable supply line for water installations, enabling secure joining of taps, valves or appliances. Suitable for household and light commercial plumbing where a short, flexible connection is required.

## Long description

kfa² flexible connector hose 1/2" x 1/2" (model 644-060-12) is a bendable plumbing supply line designed to connect fittings with 1/2-inch female threads. Manufactured for water installations where a short, flexible connection is required, this hose enables straightforward linking of taps, shut-off valves and small appliances. The construction provides the necessary flexibility for tight spaces while maintaining a sealed water path suitable for household and light commercial plumbing use.
Advantages
The flexible connector hose offers ease of installation in confined areas due to its pliable body and compact length. Its design ensures a reliable seal at both 1/2" female threaded ends, reducing the need for precise alignment of fixed piping. The product is compatible with common domestic fixtures and valves and is intended for potable water systems when installed according to local plumbing codes. The hose simplifies replacement and maintenance tasks by allowing quick disconnection and reconnection of fixtures.
Suitable for
 Connecting bathroom and kitchen taps to shut-off valves
 Linking small household appliances (e.g., under-sink water filters, dishwashers with 1/2" connections)
 Temporary or permanent connections in light commercial water installations
 Retrofit and replacement work where rigid piping cannot be used
Key specifications
 Connection type: 1/2" female thread at both ends
 Function: flexible water supply connector for cold and hot water lines (use per local code)
 Form factor: flexible hose construction designed for tight bends and short runs
 Compatibility: intended for standard 1/2" plumbing fittings and shut-off valves
How to use
Shut off the water supply before installation. Ensure threads on the mating fittings are clean and undamaged. Attach each 1/2" female end of the connector hose onto the corresponding male threaded outlet, hand-tighten, then secure with an appropriate wrench to the torque recommended by the fixture manufacturer or local installation practice to avoid over-tightening. After connection, restore water supply and check for leaks at both joints. If any leakage is detected, tighten slightly or reseal threads following approved methods.
Usage recommendations
Use the flexible connector hose only within its intended pressure and temperature limits as defined by local codes and the fitting manufacturers. Inspect the hose periodically for signs of wear, kinking or damage, and replace it if deterioration is observed. Avoid sharp bends that exceed the hose's bend radius and do not subject the hose to mechanical stress from pinch points or moving parts.

## FAQ

### How much does the kfa² flexible connector hose 1/2" x 1/2" 644-060-12 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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 08.07.2026 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 kfa² 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 kfa² 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/11855432/67253753_large.webp