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header-product Arc welding accessory Proline 66901 — single-piece accessory for welding equipment
21.49 €

Arc welding accessory Proline 66901 — single-piece accessory for welding equipment

Arc welding accessory Proline 66901 Photo 1
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Arc welding accessory Proline 66901 — single-piece accessory for welding equipment

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Arc welding accessory Proline 66901 — single-piece accessory for welding equipment

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Short description

Proline 66901 is an arc welding accessory supplied as a single-piece pack. Designed as a consumable or replacement part for welding equipment, it supports routine maintenance and repair of arc welding systems. The item is intended for professional or hobby welding use where compatible Proline fittings or components are required.
Available for order: 30 pcs.
Warranty: 2 Years
SKU: 11741749
delivery
to the Customer Service Center at Kengaraga 2b, Riga
02.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Proline 66901 — single-piece arc welding accessory supplied as a single pack, intended as a consumable or replacement part for arc welding equipment. It is designed for use with compatible Proline fittings and components and supports routine maintenance, repair and restoration of welding systems. The accessory is suitable for professional workshops and home hobbyists where original or matching parts are required to keep arc welding operations functional and safe.

Advantages

This single-piece accessory offers straightforward installation and replacement, reducing downtime during maintenance. Manufactured to be compatible with Proline systems, it ensures consistent fit and reliable mechanical connection with mating parts. The compact packaging and single-unit supply simplify inventory control for service technicians and hobby welders alike.

Suitable for

  • Routine maintenance and replacement of worn arc welding components
  • Repairing Proline-compatible welding torches and fittings
  • Spare part stocking for professional welding workshops
  • DIY and hobby welding equipment upkeep

Key specifications

  • Type: single-piece accessory for arc welding equipment
  • Packaging: single unit per pack
  • Intended use: consumable or replacement part for welding systems
  • Compatibility: designed for use with Proline fittings and components
  • Target users: professional and hobby welders

How to use

Before installation, disconnect welding equipment from all power sources and allow components to cool. Remove the worn or damaged part from the torch or fitting according to the equipment manufacturer’s instructions, then install the Proline 66901 accessory ensuring secure mechanical engagement and proper alignment with mating parts. After fitting, check electrical and gas connections where applicable and perform a short controlled test weld to confirm correct operation.

Usage recommendations

Use matching Proline components to maintain system compatibility and safety. Store the accessory in a dry, dust-free environment and keep spare units on hand to reduce service interruptions. Follow the welding equipment manufacturer's guidelines for torque, sealing and leak checks when applicable.

All features
Quantity per pack:
1 pc(s)

Description

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Customer reviews

Customer questions

FAQ

How much does the Arc welding accessory Proline 66901 cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 02.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.