# Klimas WKTHERM Insulating Plug 8x235 mm with Metal Nail

**URL:** https://aio.lv/en/product--klimas-wktherm-s-08235100--12503811
**Data updated:** 2026-06-10 09:28 (EEST)
**Category:** Nails, screws, self-tapping screws & dowels
**Manufacturer:** Klimas
**Manufacturer code:** WKTHERM-S-08235(100)
**EAN:** 2190000077251
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Klimas WKTHERM insulating plug, size 8x235 mm, is a professional fastening solution designed for secure installation of thermal insulation boards. Featuring a durable metal nail, this plug ensures high load-bearing capacity and stability in various base materials. It is ideal for exterior wall insulation systems, providing reliable mechanical fixation and long-term durability for building facades.

## Long description

The Klimas WKTHERM insulating plug, measuring 8x235 mm, is a professional-grade mechanical fastener engineered for the secure mounting of thermal insulation boards in exterior wall systems. This product combines a high-quality polyethylene sleeve with a robust metal nail, ensuring reliable fixation and structural integrity for building facades. Its design is optimized to provide excellent load-bearing capacity while maintaining stability across a variety of common construction base materials.
Advantages
The primary benefit of the Klimas WKTHERM plug is its exceptional durability and resistance to mechanical stress, thanks to the integrated metal nail which offers superior strength compared to plastic alternatives. The polyethylene sleeve is designed to minimize thermal bridging, contributing to the overall energy efficiency of the insulation system. Furthermore, the plug is engineered for ease of installation, allowing for efficient workflow on construction sites while ensuring a long-lasting, secure connection between the insulation material and the wall substrate.
Suitable for
Installation of expanded polystyrene (EPS) boards
Fixing mineral wool insulation panels
Exterior thermal insulation composite systems (ETICS)
Facade insulation on concrete and masonry substrates
When it may not be suitable
This insulating plug is not intended for use in thin-walled materials or hollow blocks where the expansion mechanism cannot achieve a secure grip. It is also not recommended for applications requiring chemical anchoring or for fastening heavy structural elements that exceed the load-bearing specifications of standard facade insulation systems.
Key specifications
Diameter: 8 mm
Length: 235 mm
Material: Polyethylene sleeve with metal nail
Quantity: 100 pieces per package
How to use
To install the Klimas WKTHERM plug, first drill a hole into the substrate through the insulation board to the required depth using an 8 mm drill bit. Ensure the hole is clean and free of debris. Insert the plug into the hole until the head is flush with the surface of the insulation. Finally, drive the metal nail into the sleeve using a hammer until it is fully seated, ensuring the plug is firmly anchored and the insulation board is held securely against the wall.
What to consider before purchase
Verify the thickness of your insulation material to ensure the 235 mm length is appropriate.
Check the compatibility of the plug with your specific wall substrate material.
Ensure the drill bit diameter matches the 8 mm specification of the plug.
Usage recommendations
For optimal performance, always ensure the drill hole is slightly deeper than the length of the plug to accommodate any dust accumulation. Use appropriate personal protective equipment during installation to ensure safety on the construction site.

## 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 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

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