# Arc welding accessory Proline 66900 — welding supply, pack of 1

**URL:** https://aio.lv/en/product--proline-66900--12010411
**Data updated:** 2026-03-11 20:44 (EET)
**Category:** Welding Machines
**Manufacturer:** Proline
**Manufacturer code:** 66900
**EAN:** 5903755669001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-66900--12010411

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Proline 66900 is an arc welding accessory supplied as a single unit (quantity per pack: 1). This welding supply is intended for use with arc welding equipment and serves as a replacement or supplementary part to support welding operations. Suitable for workshop and on-site use where individual accessory parts are required.

## Long description

Proline 66900 is an arc welding accessory supplied as a single unit designed to support arc welding operations. Intended for use with compatible arc welding equipment, this welding supply serves as a replacement or supplementary part for workshop or on-site use where individual accessory components are required. The product is compact and packaged as a pack of 1 for straightforward inventory and immediate use.
Advantages
This arc welding accessory offers straightforward compatibility with standard arc welding setups and is provided as an individual unit to allow selective replacement of worn or missing components. Its single-pack presentation reduces waste and simplifies ordering when only one part is needed. The design focuses on functional reliability to maintain consistent performance in welding tasks.
Suitable for
Repair or replacement of a single accessory part in arc welding systems
Small workshops and maintenance departments requiring individual components
On-site welding jobs where transporting full consumable packs is impractical
Key specifications
Type: arc welding accessory
Packaging: single unit (pack of 1)
Intended use: replacement or supplementary part for arc welding equipment
Application environment: workshop and on-site welding
How to use
Confirm compatibility of the accessory with your arc welding equipment before installation. Follow the manufacturer’s instructions for mounting or replacing the component, ensuring the welding machine is powered down and cooled as required. After installation, perform a short test weld under safe conditions to verify proper function and secure connections.
Usage recommendations
Store the accessory in a dry, dust-free area and handle it with clean gloves to avoid contamination. Replace only with compatible parts specified by your welding equipment manufacturer and inspect periodically for wear or damage to ensure safe operation.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Arc welding accessory Proline 66900 cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 03.07.2026 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 Proline 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 Proline 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/12010411/67495579_large.webp