# TDM Brass 105M 1240 Threaded Extension, Male to Male, 1/2 inch x 40 mm

**URL:** https://aio.lv/en/product--tdmbrass-105m1240--12505222
**Data updated:** 2026-06-10 09:27 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 105M1240
**EAN:** 4772013024187
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-105m1240--12505222

## 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 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass 105M 1240 is a high-quality threaded extension designed for plumbing and heating systems. Featuring a 1/2 inch male-to-male connection and a length of 40 mm, this brass fitting provides a reliable and durable solution for extending pipe connections. It is suitable for professional installation in water supply and central heating networks, ensuring a secure and leak-proof fit in various hydraulic applications.

## Long description

The TDM Brass 105M 1240 is a high-quality threaded extension designed for plumbing and heating systems. This component features a male-to-male connection with a 1/2 inch diameter and a length of 40 mm, providing a reliable and durable solution for extending pipe connections in various hydraulic networks. Crafted from robust brass, it ensures long-term performance and resistance to corrosion in demanding environments.
Advantages
The primary advantage of this brass extension is its high-grade material construction, which offers excellent durability and resistance to thermal expansion and pressure changes. Its precise threading ensures a secure and leak-proof connection, reducing the risk of failures in water supply or central heating systems. The standard dimensions make it highly compatible with a wide range of plumbing fixtures and piping components, facilitating efficient installation and maintenance.
Suitable for
Extending pipe connections in water supply systems
Connecting components in central heating networks
Adapting plumbing lines where additional length is required
Professional hydraulic installations
This extension may not be suitable for high-pressure industrial steam systems or applications involving highly corrosive chemical media that could degrade brass over time. It is also not intended for use in gas piping systems unless specifically certified for such purposes.
Key specifications
Material: Brass
Connection type: Male to Male
Thread size: 1/2 inch
Length: 40 mm
To use this threaded extension, ensure that the pipe ends are clean and free of debris. Apply appropriate thread sealant, such as PTFE tape or liquid sealant, to the male threads to ensure a watertight seal. Screw the extension into the corresponding female fittings using a suitable wrench, tightening carefully to avoid over-torquing, which could damage the threads or the fitting itself.
What to consider before purchase
Verify the thread size of your existing pipes to ensure compatibility with the 1/2 inch connection
Check the required length to ensure 40 mm is sufficient for your specific installation needs
Ensure the material is compatible with the fluid type and temperature range of your system
For optimal performance and longevity, it is recommended to inspect the connection for leaks after initial pressurization of the system. Avoid using excessive force during installation to maintain the integrity of the brass threads.

## FAQ

### How much does the TDM Brass 105M 1240 Threaded Extension 1/2 inch x 40 mm 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 — 470 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 tdm\_brass 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 tdm\_brass 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/12505222/68845996_large.webp