# KM GROM KM128 Screw-on Grounding Head

**URL:** https://aio.lv/en/product--km-grom-km128--12469679
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** KM GROM
**Manufacturer code:** KM128
**EAN:** 5900111128103
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--km-grom-km128--12469679

## 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 KM GROM KM128 is a professional screw-on grounding head designed for reliable connection and installation of grounding systems. This component ensures secure mechanical and electrical contact, facilitating the efficient driving of grounding rods into the soil. It is an essential element for building durable lightning protection and earthing infrastructure in residential and industrial applications.

## Long description

The KM GROM KM128 screw-on grounding head is a professional-grade component engineered for the secure installation of grounding systems. Designed to facilitate the driving of grounding rods into various soil types, this head provides a robust mechanical interface that protects the rod from deformation during impact. It ensures reliable electrical continuity, which is critical for the performance of earthing and lightning protection infrastructure in both residential and industrial environments.
Advantages
This grounding head is constructed from high-quality materials that offer excellent resistance to mechanical stress and environmental corrosion. Its screw-on design allows for a precise and stable fit, ensuring that the driving force is distributed evenly across the grounding rod. By preventing damage to the rod ends during installation, it maintains the structural integrity of the entire grounding system, leading to a more durable and efficient long-term connection.
Suitable for
Installation of vertical grounding electrodes
Residential lightning protection systems
Industrial earthing infrastructure
Grounding rod driving in various soil conditions
When it may not be suitable
This component is specifically designed for standard screw-on grounding rod systems and may not be compatible with rods that utilize different connection mechanisms or non-standard thread profiles. It is not intended for use in highly corrosive environments without additional protective measures or for applications requiring specialized conductive materials beyond standard steel grounding components.
Key specifications
Type: Screw-on grounding head
Compatibility: Standard grounding rods
Material: High-strength corrosion-resistant metal
Application: Mechanical driving aid for earthing rods
How to use
To use the KM GROM KM128, first ensure that the grounding rod is positioned correctly at the intended installation site. Thread the grounding head firmly onto the top end of the rod until it is fully seated. Using an appropriate driving tool or manual impact method, apply force to the head to drive the rod into the ground. Once the desired depth is reached, the head can be removed if necessary or left in place depending on the specific system requirements.
What to consider before purchase
Verify the thread compatibility with your existing grounding rods
Ensure the rod diameter matches the specifications of the head
Assess the soil hardness to determine if additional driving equipment is required
Usage recommendations
Regularly inspect the grounding head and the rod connection point after installation to ensure that no loosening has occurred due to soil settling or vibration. Ensure that all grounding components are installed in accordance with local electrical safety regulations and lightning protection standards.

## FAQ

### How much does the KM GROM KM128 Screw-on Grounding Head cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 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 KM GROM 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 KM GROM 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/12469679/68772467_large.webp