# Ergom N 11/H BK Polyamide Locknut PG11 Black

**URL:** https://aio.lv/en/product--ergom-1131-424aa-er002--12481985
**Data updated:** 2026-05-27 17:59 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Ergom
**Manufacturer code:** 1131-424AA-ER002
**EAN:** 5900003166855
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-1131-424aa-er002--12481985

## 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 Ergom N 11/H BK is a high-quality polyamide locknut designed for PG11 cable glands. This black plastic nut ensures a secure and reliable fixation of cable entries in electrical enclosures and junction boxes. Made from durable, impact-resistant material, it provides excellent mechanical stability and protection for industrial and commercial electrical installations.

## Long description

The Ergom N 11/H BK is a professional-grade polyamide locknut specifically engineered for PG11 cable glands. This component is essential for securing cable entries in electrical enclosures, control panels, and junction boxes, ensuring that connections remain stable and protected against vibrations or accidental loosening. Its robust construction and precise threading make it a reliable choice for maintaining the integrity of electrical installations in various environments.
Advantages
This locknut is manufactured from high-quality, impact-resistant polyamide, which offers superior mechanical strength and durability compared to standard plastic fasteners. The material is resistant to common environmental stressors, ensuring long-term performance in industrial and commercial settings. Its black finish provides a clean, professional appearance that integrates seamlessly with standard electrical equipment, while the precise PG11 threading allows for quick and secure installation without the need for specialized tools.
Suitable for
Securing cable glands in electrical junction boxes
Fixing cable entries in control panels and automation cabinets
Industrial electrical installations requiring vibration resistance
Commercial wiring projects where reliable cable management is essential
When it may not be suitable
This locknut is designed specifically for PG11 threaded cable glands and will not fit other thread standards such as metric or NPT. It is intended for standard electrical applications and may not be suitable for environments involving extreme chemical exposure or high-temperature conditions that exceed the thermal limits of polyamide material.
Key specifications
Thread size: PG11
Material: Polyamide
Color: Black
Application: Cable gland fixation
Resistance: Impact-resistant
How to use
To install the Ergom N 11/H BK locknut, first insert the cable gland through the pre-drilled hole in your enclosure or junction box. Once the gland is positioned, thread the locknut onto the gland from the inside of the enclosure. Tighten the nut firmly by hand or using a suitable wrench until the gland is securely fastened against the housing wall. Ensure that the nut is not overtightened to prevent damage to the polyamide threads.
What to consider before purchase
Verify that your cable gland is compatible with the PG11 thread standard
Check the thickness of the enclosure wall to ensure sufficient thread length
Ensure the operating environment is within the temperature range for polyamide components
Usage recommendations
For optimal results, ensure the surface of the enclosure is clean and flat before tightening the locknut. If the installation is subject to high vibration, periodically check the tightness of the nut to maintain a secure connection.

## FAQ

### How much does the Ergom N 11/H BK Polyamide Locknut PG11 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 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/12481985/68806183_large.webp