# TDM Brass O-Ring 32, 21.95x1.78 mm

**URL:** https://aio.lv/en/product--tdmbrass-oring32--12503119
**Data updated:** 2026-06-10 09:25 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** tdm\_brass
**Manufacturer code:** ORING32
**EAN:** 4772013215974
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tdmbrass-oring32--12503119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The TDM Brass O-Ring 32 is a high-quality sealing component designed for plumbing and industrial applications. With dimensions of 21.95 mm inner diameter and 1.78 mm thickness, this ring ensures a reliable, leak-proof connection in various piping systems. It is manufactured from durable materials to withstand pressure and maintain integrity over time, making it an essential spare part for maintenance and repair tasks.

## Long description

The TDM Brass O-Ring 32 is a precision-engineered sealing component designed for reliable performance in plumbing and industrial piping systems. Measuring 21.95 mm in inner diameter with a thickness of 1.78 mm and an outer diameter of 25.51 mm, this rubber seal provides a secure, leak-proof connection. It is built to maintain structural integrity under pressure, serving as a critical spare part for routine maintenance and system repairs.
Advantages
This O-ring offers excellent sealing capabilities due to its high-quality rubber construction, which ensures flexibility and durability in various environments. Its precise dimensions allow for a snug fit, effectively preventing fluid or gas leaks in compatible systems. The material is resistant to common wear, providing a long service life and reducing the frequency of maintenance interventions. With a pack of five items included, it provides a convenient solution for multiple connection points or future replacement needs.
Suitable for
Sealing plumbing connections in residential or commercial water systems
Industrial piping maintenance and repair
Preventing leaks in fluid transport assemblies
General mechanical sealing applications requiring a 21.95 mm inner diameter
When it may not be suitable
This O-ring is not intended for use in high-temperature environments or systems involving aggressive chemicals that may degrade rubber materials. It should not be used in applications where the specific dimensions do not match the housing requirements, as an improper fit will fail to provide an effective seal.
Key specifications
Inner diameter: 21.95 mm
Outer diameter: 25.51 mm
Thickness: 1.78 mm
Material: Rubber
Quantity: 5 items per pack
How to use
To install the O-ring, first ensure that the seating surface is clean, dry, and free of debris or old sealant residue. Carefully slide the ring onto the designated groove or fitting, ensuring it is seated evenly without twisting or stretching beyond its elastic limit. Once positioned, assemble the mating components and tighten them according to the manufacturer's torque specifications to achieve a uniform seal.
What to consider before purchase
Verify the inner and outer diameter requirements of your specific piping system
Ensure the rubber material is compatible with the fluids being transported
Check the operating pressure and temperature limits of your application
Usage recommendations: Always inspect the seating surface for scratches or corrosion before installation to ensure the O-ring can form a perfect seal. Avoid using sharp tools during installation to prevent damaging the rubber surface.

## FAQ

### How much does the TDM Brass O-Ring 32 (21.95x1.78 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 — 45 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 Friday 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/12503119/68842760_large.webp