# Erico Macrofix MFN103EG Non-Insulated Pipe Clamp M8/M10, 93–103 mm, 3 1/2 inch

**URL:** https://aio.lv/en/product--erico-mfn103eg--12451939
**Data updated:** 2026-05-18 02:38 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Erico
**Manufacturer code:** MFN103EG
**EAN:** 782856921356
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erico-mfn103eg--12451939

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Erico Macrofix MFN103EG is a non-insulated pipe clamp designed for secure mounting of pipes with a diameter range of 93–103 mm (3 1/2 inch). Featuring a dual-threaded M8/M10 connection, this clamp provides reliable support for various plumbing and HVAC installations. Its robust construction ensures stability and durability in industrial and residential piping systems.

## Long description

The Erico Macrofix MFN103EG is a high-quality non-insulated pipe clamp engineered for the secure and stable mounting of pipes ranging from 93 to 103 mm in diameter, corresponding to a 3 1/2 inch pipe size. This component is designed to provide reliable support in diverse plumbing and HVAC piping systems, ensuring that pipes remain firmly in place during operation. With its versatile dual-threaded M8/M10 connection, it integrates seamlessly into various mounting configurations, making it a practical choice for professional installers.
Advantages
The primary benefit of this pipe clamp is its robust construction, which offers exceptional durability and long-term stability in both residential and industrial environments. The dual-threaded design simplifies the installation process by allowing compatibility with both M8 and M10 threaded rods, reducing the need for multiple hardware types. Its precise sizing ensures a tight, secure fit for pipes within the specified diameter range, minimizing vibration and movement within the piping network.
Suitable for
Plumbing installations in residential buildings
HVAC system piping support
Industrial pipe mounting applications
Securing pipes to walls, ceilings, or support structures
When it may not be suitable
This clamp is not intended for use with pipes that require thermal or acoustic insulation, as it is a non-insulated model. It is also not suitable for pipes outside the 93–103 mm diameter range, as an improper fit may compromise the security of the installation.
Key specifications
Pipe diameter range: 93–103 mm
Pipe size: 3 1/2 inch
Connection type: Dual-threaded M8/M10
Material type: Non-insulated steel
How to use
To install the Erico Macrofix clamp, first ensure the pipe is positioned correctly at the desired mounting location. Open the clamp and place it around the pipe, then align the threaded connection point with your pre-installed M8 or M10 threaded rod. Tighten the side screws of the clamp evenly to ensure a firm grip on the pipe surface. Once the clamp is secure, verify that the pipe is properly aligned and supported according to your system requirements.
What to consider before purchase
Verify the outer diameter of your pipe to ensure it falls within the 93–103 mm range.
Confirm that your mounting hardware matches the M8 or M10 thread requirements.
Assess whether your specific application requires insulated clamps to prevent heat loss or condensation.
Usage recommendations
For optimal performance and safety, ensure that the clamp is tightened sufficiently to prevent pipe slippage, but avoid over-tightening which could deform the pipe or the clamp itself. Regularly inspect the installation for signs of wear or loosening, especially in systems subject to high vibration.

## FAQ

### How much does the Erico Macrofix MFN103EG Non-Insulated Pipe Clamp cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 88 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 16.07.2026 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 Erico 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 Erico 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/12451939/68754583_large.webp