# Spirit level GEKO 400 mm aluminium STRONG LINE (50) — 400mm length, aluminium body, vial accuracy

**URL:** https://aio.lv/en/product--geko-5901477123870--12025067
**Data updated:** 2026-03-12 16:32 (EET)
**Category:** Measuring tools
**Manufacturer:** GEKO
**Manufacturer code:** 5901477123870
**EAN:** 5901477123870
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-5901477123870--12025067

## 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

Aluminium spirit level GEKO STRONG LINE (50) with 400 mm length designed for horizontal and vertical alignment tasks. Features an aluminium profile for light weight and durability and one or more vials for angle indication and bubble accuracy. Suitable for carpentry, installation, tiling and general construction work where precise leveling is required.

## Long description

Aluminium spirit level GEKO STRONG LINE (50) with a 400 mm length is designed for precise horizontal and vertical alignment in carpentry, installation and general construction tasks. The tool features a rigid aluminium profile that balances light weight with resistance to everyday workshop wear. One or more vials provide visible bubble indication and deliver the accuracy required for straight edges, frames and surface leveling.
Advantages
The aluminium body offers corrosion resistance and keeps the instrument lightweight for ease of handling. Vial placement allows quick visual checks in both horizontal and vertical planes, while the 400 mm length provides a stable reference over short to medium spans. The construction is suitable for repeated site use and fits standard toolkits used by installers, tilers and woodworkers.
Suitable for
Carpentry: aligning boards, frames and door/window installations
Tile and floor work: checking flatness and slope over short distances
Plumbing and heating installation: preliminary horizontal and vertical checks
General construction and DIY: shelving, cabinets and furniture assembly
Key specifications
Length: 400 mm
Body material: aluminium profile
Vial type: bubble vial(s) for horizontal and vertical alignment
Intended use: short to medium span leveling and alignment tasks
Weight: lightweight for handheld use
How to use
Place the spirit level on the surface to be checked and read the position of the bubble within the vial. For horizontal checks, align the level so the bubble centers between the vial markings; for vertical checks, position the level against the upright surface and read the vertical vial. For longer runs, move the level along the surface and mark reference points as you go to maintain consistent alignment. Keep contact surfaces clean and free of debris to ensure accurate readings.
Usage recommendations
Store the aluminium spirit level in a dry place and avoid impacts that could damage the vials or deform the profile. Periodically verify vial accuracy against a known straight reference and replace the tool if the bubble alignment drifts beyond acceptable tolerance. Use the 400 mm length for quick checks and tight spaces; combine with longer levels for extended spans when higher precision over distance is required.

## FAQ

### How much does the GEKO aluminium spirit level 400 mm STRONG LINE (50) cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 116 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 GEKO 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 GEKO 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/12025067/67513242_large.webp