# Rivet nuts MODECO MN-41-740 — aluminium 4/12.7 mm, 50 pcs

**URL:** https://aio.lv/en/product--modeco-mn-41-740--12028297
**Data updated:** 2026-03-12 16:36 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** MODECO
**Manufacturer code:** MN-41-740
**EAN:** 5906757268838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--modeco-mn-41-740--12028297

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

MODECO MN-41-740 rivet nuts are aluminium threaded insert fasteners sized 4/12.7 mm supplied in a pack of 50. Designed for creating strong internal threads in thin sheet metal and other materials, these blind rivet nuts enable installation from one side and provide secure mounting points for bolts and components in assemblies and repairs.

## Long description

MODECO MN-41-740 rivet nuts are aluminium blind threaded inserts with a nominal thread size of 4 and a flange/outer diameter of 12.7 mm, supplied in a pack of 50. They are designed to form strong, durable internal threads in thin sheet metal, plastic panels or other substrates where conventional tapping is impractical. Installation from one side makes these rivet nuts suitable for repair jobs, assembly tasks and retrofits where access to the opposite side is restricted.
Advantages
These aluminium rivet nuts provide corrosion-resistant, lightweight threaded anchors that distribute load through their flange and deformed body. Their blind installation capability enables fixing in confined spaces and on hollow structures without access to the backside. Supplied in a quantity of 50, the set supports multiple assemblies or spare stock for regular maintenance operations.
Suitable for
 Creating M4 internal threads in thin metal sheets and enclosures
 Repairing stripped threads or replacing worn fasteners
 Mounting brackets, panels and components where only one-sided access is available
 Lightweight constructions and electronics housings where metal-to-metal threaded joints are required
Key specifications
 Material: aluminium
 Thread size: 4 (metric M4 equivalent)
 Flange / outer diameter: 12.7 mm
 Type: blind (one-sided) rivet nut
 Package quantity: 50 pieces
How to use
Drill a hole in the workpiece sized to the rivet nut's outer diameter, insert the rivet nut into the prepared hole, then use an appropriate rivet nut tool or rivet gun with the correct mandrel to compress the body until the insert is securely flared and clamped to the material. After installation, fasten the mating bolt or screw into the internal thread to attach the component. Ensure hole edges are clean and the substrate thickness is compatible with the rivet nut's grip range before installation.
Usage recommendations
For reliable results, select a mandrel and setting tool matched to 4-size aluminium rivet nuts and verify the workpiece hole diameter corresponds to the insert outer diameter. Avoid over-torquing bolts in aluminium inserts; use recommended torque values for M4 threads in thin materials and, when installing in corrosive environments, consider additional protective coatings or using compatible fastener materials.

## FAQ

### How much does the Rivet nuts MODECO MN-41-740 aluminium 4/12.7 mm cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1761 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 08.07.2026 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 MODECO 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 MODECO 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/12028297/67516181_large.webp