# TDM Brass 108SP4 Threaded Connector 1 1/4 inch Internal-Internal

**URL:** https://aio.lv/en/product--tdmbrass-108sp4--12505117
**Data updated:** 2026-06-10 09:31 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 108SP4
**EAN:** 4770364161094
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-108sp4--12505117

## 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 TDM Brass 108SP4 is a high-quality threaded connector designed for reliable pipe connections in plumbing and heating systems. Featuring a 1 1/4 inch internal-to-internal thread configuration, this brass fitting ensures a secure and leak-proof seal. It is suitable for professional installation in residential and industrial water supply networks, offering excellent durability and resistance to corrosion.

## Long description

The TDM Brass 108SP4 is a professional-grade threaded connector engineered for robust and reliable pipe connections within plumbing and heating infrastructure. Featuring a 1 1/4 inch internal-to-internal thread configuration, this fitting is designed to facilitate seamless transitions between pipe sections, ensuring a secure and leak-proof seal in demanding environments. Constructed from high-quality brass, the connector provides exceptional structural integrity and long-term resistance to corrosion, making it an essential component for both residential and industrial water supply systems.
Advantages
The primary benefit of this brass connector lies in its material composition, which offers superior durability compared to plastic or lower-grade metal alternatives. Its precise threading ensures a tight fit that minimizes the risk of leaks, contributing to the overall longevity and safety of the piping system. Furthermore, the brass material is highly resistant to temperature fluctuations and pressure changes, allowing for consistent performance in diverse operational conditions. The internal-to-internal design simplifies the assembly process, enabling efficient installation in tight spaces where standard fittings might be difficult to maneuver.
Suitable for
Residential water supply and distribution networks
Heating system pipe connections
Industrial plumbing installations
Repair and maintenance of existing threaded pipe systems
When it may not be suitable
This connector is not intended for use with pipes that require a different thread diameter or type, such as external threading or non-standard metric sizes. It is also not recommended for applications involving highly corrosive chemical substances that may degrade brass over time.
Key specifications
Material: Brass
Connection type: Internal-to-internal thread
Size: 1 1/4 inch
Application: Plumbing and heating systems
How to use
To install the TDM Brass 108SP4, ensure that the pipe ends are clean, free of debris, and properly cut. Apply a suitable thread sealant, such as PTFE tape or a professional pipe joint compound, to the male threads of the pipes being connected. Align the connector with the pipe ends and tighten it manually, followed by a final adjustment using a pipe wrench to ensure a secure, leak-proof connection. Avoid overtightening, as this may damage the threads or the fitting itself.
What to consider before purchase
Verify that your pipe system requires a 1 1/4 inch internal connection
Ensure compatibility with existing pipe materials to prevent galvanic corrosion
Check local plumbing codes for specific fitting requirements
Usage recommendations
Regularly inspect the connection point for any signs of moisture or leaks, especially after initial installation or significant pressure changes in the system. If the fitting is used in a heating system, ensure that the sealant used is rated for high-temperature applications.

## FAQ

### How much does the TDM Brass 108SP4 Threaded Connector 1 1/4 inch cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 99 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/12505117/68845886_large.webp