# Corner Square with Base Helios Preisser 25 x 16 cm model 0374412

**URL:** https://aio.lv/en/product--helios-preisser-0374412--11776786
**Data updated:** 2026-03-08 22:46 (EET)
**Category:** Measuring tools
**Manufacturer:** Helios Preisser
**Manufacturer code:** 0374412
**EAN:** 4029713026240
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--helios-preisser-0374412--11776786

## 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 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Helios Preisser corner square with base, model 0374412, sized 25 x 16 cm. A precision metal measuring and marking tool for metalworking and carpentry that combines a right-angle edge with a supporting foot for stable alignment. Suitable for checking and marking 90° angles, layout work, fabrication and assembly tasks in workshops and construction.

## Long description

The Helios Preisser Corner Square with Base 25 x 16 cm model 0374412 is a precision metal measuring and marking tool designed for reliable 90° layout and alignment tasks. It combines a right-angle working edge with an attached supporting foot to provide stable contact on workpieces, making it suitable for both metalworking and carpentry. The tool's compact size and rigid construction allow for accurate checking of corners, transfer of lines, and consistent positioning during fabrication and assembly operations.
Advantages
The corner square offers a rigid, wear-resistant metal edge for repeatable 90° checks and marking. The integrated base stabilizes the tool on flat and slightly irregular surfaces, reducing movement while scribing or clamping. Its compact footprint and low profile make it easy to position in confined spaces and along edges, while the clear right-angle reference speeds up layout and inspection tasks. Overall, the design supports improved accuracy and workflow efficiency in workshop and on-site environments.
Suitable for
Checking and marking 90° angles on metal and wood
Layout work for fabrication, welding, and joinery
Positioning and aligning parts during assembly
Inspection of corners, edges and squareness in workshops and construction sites
Key specifications
Material: durable metal construction for dimensional stability and wear resistance
Overall dimensions: 25 cm by 16 cm working face for compact but practical coverage
Fixed right-angle edge for marking and measuring 90°
Attached supporting base to provide stable contact and prevent wobble during use
Low-profile design to fit into confined spaces and along edges
How to use
Place the corner square so the supporting base rests firmly against the workpiece and the right-angle edge aligns with the surface or edge to be checked. Hold the tool steady with light pressure on the base while scribing or marking along the edge with a pencil, scriber or marker. For inspection, press the base flat against the surface and verify that the workpiece aligns flush with both faces of the square. When clamping or welding, use the square to position parts before securing to ensure consistent 90° alignment.
Usage recommendations
Store the corner square in a dry place and avoid dropping or striking the precision edges. Clean metal shavings and debris from the base and edge after use to maintain accuracy. For best results when marking, use a sharp scribe or fine pencil and verify alignment periodically during multi-step assemblies.

## FAQ

### How much does the Corner Square Helios Preisser 0374412 25x16 cm cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 Helios Preisser 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 Helios Preisser 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/11776786/67167284_large.webp