# Helaform K-75/JR Sliding Door Rail, 300 cm

**URL:** https://aio.lv/en/product--helaform-20020--12506490
**Data updated:** 2026-06-10 09:33 (EEST)
**Category:** Furniture Accessories
**Manufacturer:** HELAFORM
**Manufacturer code:** 20020
**EAN:** 6417588114526
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Helaform K-75/JR sliding door rail is a high-quality steel track designed for interior sliding door systems. With a length of 300 cm, this durable rail ensures smooth and reliable operation for residential or commercial door installations. It is engineered for precision, providing a stable foundation for sliding door hardware, ensuring long-term performance and ease of use in various interior design applications.

## Long description

The Helaform K-75/JR sliding door rail is a professional-grade track system engineered for interior sliding doors. Measuring 300 cm in length, this high-quality aluminium runner provides a robust and stable foundation for various sliding door hardware configurations. Its precise design ensures that doors glide smoothly and quietly, making it an ideal choice for both residential and commercial interior projects where reliability and ease of movement are essential.
Advantages
The primary benefit of the Helaform K-75/JR rail is its durable aluminium construction, which offers an excellent balance between strength and weight. This material choice ensures long-term resistance to wear and corrosion, maintaining consistent performance over years of daily use. The track is specifically designed for seamless integration with sliding door systems, promoting effortless operation and a clean, modern aesthetic in any interior space.
Suitable for
Residential interior sliding doors
Commercial office partition doors
Space-saving sliding door installations
Renovation projects requiring high-quality hardware
When it may not be suitable
This rail is designed specifically for interior applications and is not suitable for heavy-duty exterior doors exposed to harsh weather conditions or extreme moisture. It is also not intended for use with industrial-grade heavy machinery or doors exceeding the weight capacity limits specified for the K-75 series.
Key specifications
Material: Aluminium
Length: 300 cm
Application: Interior sliding doors
Colour: Grey
Quantity: 1 piece
How to use
Installation of the Helaform K-75/JR rail requires mounting the track securely to the ceiling or wall structure above the door opening. Ensure the surface is perfectly level to prevent the door from drifting. Once the rail is fixed, attach the compatible Helaform hangers and rollers to the door panel, then carefully slide the door assembly into the track. Verify that the movement is smooth and adjust the end stops to define the desired opening and closing positions.
What to consider before purchase
Verify the total weight of your door panel to ensure compatibility with the K-75 series specifications.
Measure your door opening width to confirm that the 300 cm length is sufficient for your installation.
Ensure you have the necessary mounting brackets and compatible rollers, as these may be sold separately.
Usage recommendations
For optimal performance and longevity, keep the interior of the rail free from dust and debris. Periodically check that all mounting screws are tight and that the door rollers move freely without obstruction.

## 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 HELAFORM 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 HELAFORM 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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