# SZCZOTEX Welding Holder 315A 6.3mm K300

**URL:** https://aio.lv/en/product--szczotex-k300--12433346
**Data updated:** 2026-05-14 08:41 (EEST)
**Category:** Other goods
**Manufacturer:** SZCZOTEX
**Manufacturer code:** K300
**EAN:** 5909426908516
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The SZCZOTEX K300 welding holder is a professional-grade tool designed for manual arc welding. It features a current rating of 315A and is compatible with 6.3mm electrodes. This robust holder ensures a secure grip and reliable electrical contact, providing stability and safety during welding operations in industrial or workshop environments.

## Long description

The SZCZOTEX Welding Holder 315A 6.3mm K300 is a professional-grade tool engineered for manual arc welding applications. Designed to handle high-intensity tasks, this holder provides a secure and stable grip on electrodes, ensuring consistent electrical conductivity throughout the welding process. Its robust construction is tailored for demanding industrial and workshop environments where reliability and safety are paramount.
Advantages
This welding holder offers exceptional durability due to its high-quality materials, which are resistant to the heat and mechanical stress typical of welding operations. The ergonomic design facilitates a firm hold, reducing operator fatigue during extended use. Furthermore, the precise engineering of the clamping mechanism ensures excellent electrical contact, which minimizes energy loss and contributes to a more stable arc, ultimately leading to higher quality weld beads.
Suitable for
Manual arc welding in industrial manufacturing
Heavy-duty repair and maintenance work in workshops
Construction site metal fabrication
Professional welding projects requiring high current stability
When it may not be suitable
This holder is not intended for low-current precision welding tasks where a lighter, more compact tool might be required for better maneuverability. It is also not compatible with automated robotic welding systems or specialized welding processes that require different electrode connection standards.
Key specifications
Maximum current rating: 315A
Maximum electrode diameter: 6.3mm
Professional-grade manual arc welding design
High-conductivity electrical contact
Robust heat-resistant construction
How to use
To use the SZCZOTEX welding holder, first ensure that the welding machine is powered off. Insert the electrode into the holder's jaws, ensuring it is securely clamped to prevent movement during operation. Connect the welding cable firmly to the holder according to the manufacturer's instructions. Once the setup is complete and safety gear is worn, initiate the arc by striking the electrode against the workpiece. Always maintain a steady grip and ensure the holder remains clean and free of debris to maintain optimal electrical contact.
What to consider before purchase
Verify that your welding machine's output current does not exceed the 315A rating of the holder.
Ensure the electrode diameter you intend to use is compatible with the 6.3mm capacity.
Check the compatibility of your existing welding cables with the holder's connection type.
Usage recommendations
Always inspect the holder for signs of wear, insulation damage, or loose connections before every use. Replace the holder immediately if the clamping mechanism fails to hold the electrode securely or if the insulation is compromised to prevent electrical hazards.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 SZCZOTEX 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 SZCZOTEX 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

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