# Klimas expansion plug with countersunk cross head 6x35 KRX 3.5x35 – metal/plastic fastener

**URL:** https://aio.lv/en/product--klimas-krx-6x35--11800531
**Data updated:** 2026-03-09 07:38 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Klimas
**Manufacturer code:** KRX-6X35
**EAN:** 5907704402428
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--klimas-krx-6x35--11800531

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Klimas expansion plug KRX 6x35 (3.5x35) is a mechanical fastener designed for anchoring fixtures in base materials. It features a countersunk cross (Phillips) head and an expansion body sized 6x35 mm, compatible with M3.5 screws and intended for secure mounting of fittings, profiles and light fixtures in concrete, brick or hollow block substrates.

## Long description

Klimas expansion plug KRX 6x35 (3.5x35) is a mechanical anchor designed for fixing fittings, profiles and light fixtures in common building substrates such as concrete, solid brick and hollow block. The fastener combines a metal countersunk cross head with a plastic expansion body sized 6x35 mm and accepts M3.5 screws to provide a compact, low-profile connection for applications where a flush head is required.
Advantages
The combination of a metal countersunk Phillips head and a plastic expansion sleeve delivers reliable load transfer and corrosion resistance at the visible connection point while allowing controlled expansion in drilled holes. The 6x35 mm body provides sufficient embedment depth for light to medium loads in solid and hollow substrates, and the design supports quick installation with standard M3.5 screws. Overall, the fastener offers a balance of strength, neat appearance and compatibility with common construction screws.
Suitable for
Fixing light fittings and electrical boxes to concrete and brick
Mounting aluminium or PVC profiles and small hardware
Securing fixtures in hollow block and aerated concrete with appropriate drilling
Interior and semi-exterior installations where a countersunk finish is required
Key specifications
Expansion body diameter: 6 mm
Overall body length: 35 mm
Compatible screw diameter: 3.5 mm (M3.5)
Head type: countersunk cross (Phillips) metal head
Materials: plastic expansion sleeve with metal head
How to use
Drill a hole of the correct diameter (6 mm) to the required depth in the base material, ensuring the drill bit and drilling method match the substrate. Insert the expansion plug into the hole until the countersunk head sits flush with the surface. Place the fixture or profile over the head, then drive an appropriate M3.5 screw into the plug until the sleeve expands and the connection is secure. Avoid over-tightening to prevent deformation of the expansion body or damage to the substrate.
Usage recommendations
Use proper drill bits for the substrate—masonry bits for concrete and solid brick, and appropriate hollow-wall drilling technique for blocks. For heavy loads or safety-critical installations, select anchors rated for the specific load and substrate or consult technical guidance. Store fasteners in a dry environment to maintain condition of the metal head and plastic sleeve.

## FAQ

### How much does the Klimas expansion plug KRX 6x35 (3.5x35) cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 588 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 13.07.2026 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 Klimas 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 Klimas 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/11800531/67201942_large.webp