# Klauke 2R5 Tubular Ring Lug Straight Tin Plated for 10 mm² Copper and Stainless Steel Electrical Terminals

**URL:** https://aio.lv/en/product--klauke-2r5--3536877
**Data updated:** 2026-10-17 04:14 (EEST)
**Category:** Other goods
**Manufacturer:** Klauke
**Manufacturer code:** 2R5
**EAN:** 4012078001960
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-11-27 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--klauke-2r5--3536877

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.11.2026 | free |
| Pickup points | 16.11.2026 | 1.99 EUR |
| Courier delivery to door | 16.11.2026 | 4.99 EUR |

## Summary description

Klauke 2R5 tubular ring lug designed for secure electrical connections. Features straight connector type with tin plating and compatibility with 10 mm² copper and stainless steel conductors. Suitable for industrial, commercial, and professional electrical installations ensuring reliable conductivity and durability.

## Long description

The Klauke 2R5 tubular ring lug is a professional electrical component designed to create secure and reliable connections in demanding electrical systems. Engineered with a straight connector type and high-quality tin plating, this terminal ensures optimal electrical conductivity while protecting against corrosion and wear over extended periods of use. It is specifically built to accommodate 10 mm² conductors, making it a dependable choice for standard cabling tasks in various professional and industrial environments. Manufactured with precision, this tubular ring lug provides a stable attachment point for electrical studs and screws, maintaining low contact resistance and mechanical stability.
Advantages
This tubular ring lug offers exceptional reliability and durability for critical electrical installations. The tin plating provides a robust barrier against environmental factors, preventing oxidation and ensuring consistent conductivity over time. Its straight design facilitates straightforward alignment and positioning during installation. Designed specifically for copper and stainless steel materials, it supports versatile application needs while maintaining a secure and firm grip on the conductor. The robust construction minimizes the risk of joint failure under normal operational stresses.
Suitable for
Industrial electrical installations and control panels
Commercial electrical wiring and distribution boards
Professional maintenance and repair of electrical equipment
Connecting 10 mm² copper and stainless steel conductors
When it may not be suitable
This tubular ring lug is not designed for conductors with cross-sections significantly larger or smaller than 10 mm², as an improper fit can compromise the electrical and mechanical integrity of the connection. It may also be unsuitable for specialized environments requiring high-temperature alloys or coatings other than tin plating.
Key specifications
Product type: Tubular ring lug
Connector type: Straight
Connector contacts plating: Tin
Conductor cross-section compatibility: 10 mm²
Compatible conductor materials: Copper and stainless steel
How to use
To use the Klauke 2R5 tubular ring lug, first prepare the conductor by stripping the insulation to the appropriate length corresponding to the barrel of the terminal. Insert the stripped end of the 10 mm² copper or stainless steel conductor fully into the tubular barrel. Secure the connection by applying the correct crimping tool designed for tubular ring lugs to ensure a tight, deformation-free mechanical bond. Finally, mount the ring end onto the designated terminal stud or screw and fasten it securely.
What to consider before purchase
Verify that your conductor cross-section strictly matches 10 mm²
Confirm compatibility with copper or stainless steel conductor materials
Ensure you have the correct crimping tool for tubular ring lugs
Check the stud or screw size of your application to ensure the ring diameter is appropriate
Usage recommendations: Always use calibrated crimping tools recommended by the manufacturer to ensure a secure and durable electrical connection. Inspect the installed terminal periodically for signs of mechanical wear or environmental degradation.

## Specifications

| Feature | Value |
|---|---|
| Material | Copper |
| Product colour | Stainless steel |
| Connector type | Straight |
| Connector contacts plating | Tin |
| Product type | Tubular ring lug |
| Thread size | M5 |
| Cross-section | 10 mm² |

## FAQ

### How much does the Klauke 2R5 Tubular Ring Lug cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 11.11.2026 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 Klauke 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 Klauke 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/3536877/58449662_large.webp