# Rivets Topex 4 x 12 mm aluminium, pack of 50, model 43E403

**URL:** https://aio.lv/en/product--topex-43e403--12047903
**Data updated:** 2026-07-16 19:15 (EEST)
**Category:** Other goods
**Manufacturer:** Topex
**Manufacturer code:** 43E403
**EAN:** 5902062020208
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--topex-43e403--12047903

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.79 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

Aluminium blind rivets Topex 4 x 12 mm (model 43E403) in a pack of 50. Designed for permanent fastening of thin sheet materials, plastics and light metal components where a blind-side access is limited. Suitable for manual or pneumatic rivet tools; provide corrosion-resistant, lightweight joints for construction, repair and assembly tasks.

## Long description

The Topex 4 x 12 mm aluminium blind rivets are essential fasteners designed for creating secure, permanent connections between thin materials. These rivets are specifically engineered for applications where access is restricted to only one side of the workpiece, making them an ideal solution for joining sheet metal, plastics, and various light metal components. Each pack contains 50 high-quality rivets that offer a reliable and professional finish for both DIY projects and professional assembly tasks.
Advantages
These aluminium rivets provide an excellent balance between strength and weight, ensuring that the joined materials remain lightweight without compromising structural integrity. The aluminium construction offers natural resistance to corrosion, which makes these fasteners suitable for use in environments where moisture might be present. Their design allows for quick and efficient installation, significantly reducing assembly time while providing a vibration-resistant hold that remains stable over time.
Suitable for
Fastening thin sheet metal in construction and automotive repairs.
Attaching plastic panels or components to metal frames.
General assembly tasks where blind-side access is limited.
DIY home improvement projects requiring permanent, low-profile joints.
When it may not be suitable
These rivets are not intended for heavy-duty structural applications that require high load-bearing capacity or extreme shear strength. They may also be unsuitable for environments involving highly corrosive chemicals or extreme temperatures that exceed the physical properties of aluminium.
Key specifications
Material: Aluminium
Diameter: 4 mm
Length: 12 mm
Quantity: 50 pieces per pack
Compatibility: Manual and pneumatic rivet tools
How to use
To use these rivets, first drill a hole through the materials you intend to join, ensuring the hole diameter matches the rivet size. Insert the rivet into the hole so that the head sits flush against the surface. Place your manual or pneumatic rivet tool over the mandrel of the rivet and actuate the tool. The tool will pull the mandrel, expanding the rivet body on the blind side to create a secure, permanent connection, and then snap off the excess mandrel.
What to consider before purchase
Verify the total thickness of the materials being joined to ensure the 12 mm length is sufficient.
Ensure your rivet tool is compatible with 4 mm diameter rivets.
Check that the material thickness is not too thin to prevent the rivet from deforming correctly.
Usage recommendations
For the best results, always ensure the drill hole is clean and free of burrs before inserting the rivet. Using a high-quality rivet tool will ensure a consistent and professional-looking finish on every connection.

## FAQ

### How much does the Topex aluminium rivets 4x12 mm 43E403 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 04.08.2026 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 Topex 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 Topex 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/12047903/67534317_large.webp