# Koelner KMW-06040 Metal Hammer-In Plug 6x40mm, 100 pieces

**URL:** https://aio.lv/en/product--koelner-kmw-06040--12446491
**Data updated:** 2026-05-18 02:50 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Koelner
**Manufacturer code:** KMW-06040
**EAN:** 5906675103228
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koelner-kmw-06040--12446491

## 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 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Koelner KMW-06040 is a high-quality metal hammer-in plug designed for quick and secure fastening in solid construction materials. Measuring 6x40 mm, this fastener is ideal for professional mounting applications where durability and fire resistance are required. The set includes 100 pieces, providing a reliable solution for various construction and renovation tasks. Its robust metal construction ensures long-lasting stability for your installations.

## Long description

The Koelner KMW-06040 metal hammer-in plug is a professional-grade fastening solution engineered for rapid and secure installation in solid substrates. Measuring 6x40 mm, this fastener is specifically designed to provide high load-bearing capacity and structural integrity in demanding construction environments. Its all-metal construction offers superior durability and inherent fire resistance, making it a dependable choice for critical mounting tasks where safety and longevity are paramount.
Advantages
The primary benefit of the Koelner metal hammer-in plug is its efficient installation process, which significantly reduces labor time on site. By utilizing a simple hammer-in mechanism, the plug expands firmly within the substrate to create a permanent, high-strength anchor. The robust metal composition ensures that the fastener maintains its integrity under stress and high temperatures, providing a level of reliability that plastic alternatives cannot match. This makes it an essential component for professional contractors seeking consistent performance in solid masonry and concrete applications.
Suitable for
Fastening steel profiles and brackets to concrete
Mounting fire-rated installations
Securing heavy-duty fixtures in solid masonry
Professional construction and renovation projects
When it may not be suitable
This metal hammer-in plug is not intended for use in hollow bricks, aerated concrete, or soft materials where the expansion mechanism cannot achieve a secure grip. It is also not recommended for applications requiring vibration resistance or in environments where the substrate is prone to crumbling.
Key specifications
Diameter: 6 mm
Length: 40 mm
Material: High-quality metal
Installation type: Hammer-in
Quantity: 100 pieces per pack
How to use
To install the Koelner KMW-06040, first drill a hole into the solid base material using a drill bit that matches the diameter of the plug. Ensure the hole is cleaned of dust and debris to allow for proper expansion. Insert the plug through the fixture and into the hole. Use a hammer to drive the internal pin flush with the head of the plug, which will trigger the expansion mechanism and lock the fastener securely into the substrate.
What to consider before purchase
Verify that the substrate is solid concrete or dense stone
Ensure the drill bit size matches the plug diameter
Check the required load capacity for your specific application
Confirm the thickness of the material being fastened
Usage recommendations
Always wear appropriate personal protective equipment, including safety glasses, when drilling and hammering. Ensure the drill hole depth is slightly deeper than the length of the plug to accommodate any residual dust.

## FAQ

### How much does the Koelner KMW-06040 Metal Hammer-In Plug 6x40mm cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 Koelner 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 Koelner 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/12446491/68749628_large.webp