# Ergom MDR Brass Cable Gland Reducer, M20 Male to M16 Male Thread, 10 Pieces

**URL:** https://aio.lv/en/product--ergom-e03dk-04060200203--12469950
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Ergom
**Manufacturer code:** E03DK-04060200203
**EAN:** 5900003778485
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e03dk-04060200203--12469950

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Ergom MDR brass cable gland reducer is a high-quality industrial component designed to adapt cable entry points between different thread sizes. Featuring an M20 male to M16 male configuration, this durable brass fitting ensures a secure and reliable connection for electrical installations. This pack contains 10 units, ideal for professional electrical engineering and maintenance applications requiring precise thread adaptation.

## Long description

The Ergom MDR brass cable gland reducer is a precision-engineered industrial component designed to facilitate seamless transitions between different thread sizes in electrical installations. This adapter features an M20 male thread on one side and an M16 male thread on the other, allowing for the reliable connection of cable glands to enclosures or equipment with mismatched port sizes. Constructed from high-quality brass, this reducer offers excellent mechanical strength and corrosion resistance, ensuring long-term durability in demanding industrial environments.
Advantages
The primary benefit of using this brass cable gland reducer is its ability to provide a robust and secure mechanical interface between components with different thread standards. Its solid brass construction ensures high electrical conductivity and protection against environmental factors, making it suitable for both indoor and outdoor applications. By utilizing this adapter, technicians can avoid the need for complex modifications to equipment housings, thereby maintaining the structural integrity and ingress protection ratings of the installation.
Suitable for
Adapting M20 cable entry points to M16 cable glands
Industrial electrical control panels and distribution boards
Machinery and automation equipment requiring thread size conversion
Professional electrical maintenance and infrastructure projects
When it may not be suitable
This reducer is not intended for use in environments where brass is chemically incompatible with the surrounding atmosphere or specific industrial chemicals. It should also not be used in applications requiring non-metallic or plastic components for specialized insulation or weight-sensitive requirements.
Key specifications
Material: Brass
Thread Type: M20 male to M16 male
Quantity: 10 pieces per pack
Application: Cable gland thread adaptation
How to use
To install the Ergom MDR reducer, first ensure that the equipment port and the cable gland are clean and free of debris. Thread the M20 side of the reducer into the M20 port of the enclosure or equipment housing, ensuring it is tightened securely to maintain the required seal. Once the reducer is firmly in place, attach the M16 cable gland to the remaining male thread end. Use appropriate tools to tighten both connections to the manufacturer's recommended torque specifications to ensure a secure and vibration-resistant fit.
What to consider before purchase
Verify the thread size of your existing enclosure port
Confirm the thread size of the cable gland being installed
Ensure the brass material is compatible with your specific environmental conditions
Check if the quantity of 10 units meets your project requirements
Usage recommendations
Always ensure that the installation of the cable gland reducer does not compromise the IP rating of the enclosure. Use appropriate sealing washers or gaskets if necessary to maintain environmental protection.

## FAQ

### How much does the Ergom MDR Brass Cable Gland Reducer M20M/M16M cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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 Ergom 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 Ergom 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/12469950/68772702_large.webp