# TDM Brass Reducing Nipple 1/2 inch x 3/8 inch Male/Male

**URL:** https://aio.lv/en/product--tdmbrass-2151238--12503062
**Data updated:** 2026-06-10 09:25 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** tdm\_brass
**Manufacturer code:** 2151238
**EAN:** 2000109504315
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-2151238--12503062

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass reducing nipple is a high-quality plumbing fitting designed for connecting pipes with different diameters. Featuring 1/2 inch and 3/8 inch male threads, this brass component ensures a secure and leak-proof connection in water supply and heating systems. Its durable brass construction provides excellent corrosion resistance and long-term reliability for professional plumbing installations.

## Long description

The TDM Brass reducing nipple is a professional-grade plumbing fitting engineered to facilitate the connection of pipes with differing diameters. This component features a robust construction with 1/2 inch and 3/8 inch male threads, allowing for a seamless transition between two distinct pipe sizes in various fluid transport systems. Crafted from high-quality brass, this nipple is designed to withstand the rigors of daily operation in both water supply and heating infrastructure.
Advantages
The primary benefit of this brass reducing nipple is its exceptional durability and resistance to corrosion, which ensures a long service life even in demanding environments. The precision-machined threads provide a tight, secure fit that minimizes the risk of leaks, contributing to the overall integrity of the plumbing system. Its compact design allows for installation in tight spaces where larger fittings might be impractical, while the high-quality material composition ensures compatibility with standard plumbing components.
Suitable for
Connecting pipes of different diameters in water supply systems
Integrating components in residential or commercial heating circuits
Adapting threaded connections in plumbing maintenance and repair projects
Professional plumbing installations requiring reliable, leak-proof transitions
When it may not be suitable
This fitting is not intended for use in high-pressure steam systems or environments involving highly corrosive chemicals that may degrade brass over time. It should also not be used in applications where the pipe material is incompatible with brass, as this could lead to galvanic corrosion.
Key specifications
Material: High-quality brass
Connection type: Male/Male threaded
Thread size 1: 1/2 inch
Thread size 2: 3/8 inch
Application: Water supply and heating systems
How to use
To install the TDM Brass reducing nipple, ensure that the pipe ends are clean and free of debris. Apply an appropriate thread sealant, such as PTFE tape or a liquid pipe sealant, to the male threads to ensure a watertight seal. Screw the nipple into the corresponding female fittings by hand, then tighten securely using a suitable wrench. Avoid overtightening, as this may damage the threads or the fitting itself.
What to consider before purchase
Verify the thread sizes of your existing pipes to ensure compatibility with the 1/2 inch and 3/8 inch specifications
Check the material compatibility of your current piping system to prevent galvanic corrosion
Ensure the operating pressure and temperature of your system are within the standard limits for brass fittings
Usage recommendations
Regularly inspect the connection for signs of moisture or leaks after the initial installation and during routine maintenance checks to ensure continued system performance.

## FAQ

### How much does the TDM Brass Reducing Nipple 1/2 x 3/8 Male/Male cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 308 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 26.06.2026 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/12503062/68842685_large.webp