# Fischer FID II 50 mm Insulation Anchor for Plasterboard, 50 Pieces

**URL:** https://aio.lv/en/product--fischer-duebel-570347--12587708
**Data updated:** 2026-07-22 04:16 (EEST)
**Category:** Other goods
**Manufacturer:** fischer duebel
**Manufacturer code:** 570347
**EAN:** 4048962504859
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 55.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-duebel-570347--12587708

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The Fischer FID II is a specialized insulation anchor designed for secure fastening in plasterboard. With a length of 50 mm, this plastic anchor is ideal for mounting lightweight fixtures directly into insulation boards. The set includes 50 pieces, providing a reliable solution for professional construction and interior finishing projects where thermal bridge-free installation is required.

## Long description

The Fischer FID II 50 mm insulation anchor is a specialized fastening solution designed for secure mounting in external thermal insulation composite systems (ETICS). This high-quality plastic anchor allows for the direct attachment of lightweight fixtures into insulation boards without creating thermal bridges. Its design ensures a stable and reliable hold, making it an essential component for professional construction and interior finishing tasks where precision and thermal efficiency are required.
Advantages
The anchor features a glass fiber reinforced plastic construction that provides maximum stability and durability. Its unique tip geometry allows it to penetrate plaster layers up to 10 mm thick without the need for pre-drilling, significantly saving time during installation. The minimal head diameter ensures that the anchor remains discreet even when used with narrow attachments, providing a clean and professional finish. Furthermore, the underhead milling pockets ensure that the anchor sits flush with the surface, while the universal design makes it compatible with a wide range of common insulation materials.
Suitable for
Outdoor lamps
House numbers
Doorbells
Lightweight signage
Small fixtures on insulated facades
This anchor is not suitable for heavy-duty structural loads or for mounting items that require significant weight-bearing capacity. It is specifically engineered for lightweight attachments and should not be used in materials other than insulation boards or thin plaster layers as specified.
Key specifications
Length: 50 mm
Compatible screw diameter: 3.5 mm to 4.5 mm
Material: Glass fiber reinforced plastic
Installation tool: TX40 bit
Quantity: 50 pieces per pack
How to use
The Fischer FID II is designed for quick and easy installation using a standard cordless screwdriver. Simply position the anchor at the desired location and drive it directly into the insulation material. For thicker layers of plaster exceeding 10 mm, it is recommended to pre-drill the surface to ensure a smooth entry. Once the anchor is set, the fixture can be attached using a standard screw. For enhanced weather protection in outdoor applications, the area around the anchor head can be sealed with a suitable sealing compound after assembly.
What to consider before purchase
Verify the thickness of your plaster layer to determine if pre-drilling is necessary.
Ensure the weight of your attachment is within the load-bearing limits for insulation anchors.
Check that you have a TX40 bit available for installation.
Confirm the compatibility of your screws with the 3.5 - 4.5 mm diameter range.
For optimal results, always ensure the anchor is driven in until it is flush with the surface of the insulation to maintain the integrity of the thermal barrier.

## Specifications

| Feature | Value |
|---|---|
| Material | Plastic |
| Product colour | Grey |
| Length | 50 mm |
| Diameter | 18 mm |
| Package type | Box |
| Screw type | Torx |
| Screw diameter (max) | 4.5 mm |
| Product type | Wall plug |
| Suitable for materials | Plasterboard |
| Screw drive size | TX40 |
| Quantity per pack | 50 pc(s) |
| Screw diameter (min) | 3.5 mm |

## FAQ

### How much does the Fischer FID II 50 mm Insulation Anchor for Plasterboard cost, and is it available for purchase?

The price is 66.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 06.08.2026 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 fischer duebel 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 fischer duebel 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

### Where can I download the instructions for Fischer FID II 50 mm Insulation Anchor for Plasterboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12587708/68960724_large.webp