# Carpenter's square Bahco 9045-B-400

**URL:** https://aio.lv/en/product--bahco-9045-b-400--4368186
**Data updated:** 2026-01-13 21:22 (EET)
**Category:** Measuring tools
**Manufacturer:** BAHCO
**Manufacturer code:** 9045-B-400
**EAN:** 7311518178123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bahco-9045-b-400--4368186

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Bahco 9045-B-400 carpenter's square is made of durable steel with a black finish. It features a square blade length of 41 cm and a tongue length of 17 cm, weighing 245 g. Ideal for precise measurements and angles in carpentry work.

## Long description

The Bahco 9045-B-400 carpenter's square is a steel layout tool designed for accurate measurement and angle marking in woodworking. Its black finish and sturdy construction provide a stable reference edge for marking, checking squareness, and measuring short distances during carpentry and joinery tasks. The tool combines a 41 cm blade with a 17 cm tongue to give a compact, easy-to-handle square suitable for workshop and on-site use.
Advantages
The durable steel construction ensures long service life and resistance to wear under regular use. The black finish reduces glare and improves contrast against pencil or marker lines. With a relatively light weight of 245 g, the square is easy to position and hold without compromising rigidity. The combination of blade and tongue lengths provides clear, reliable 90° references for layout, cutting checks and assembly alignment.
Suitable for
 Marking and checking right angles on timber and sheet materials
 Setting up saws, routers and jigs to ensure perpendicular cuts
 Measuring short straight runs and transferring measurements
 General carpentry, joinery and furniture making tasks
Key specifications
 Material: steel with protective black finish
 Blade length: 41 cm
 Tongue length: 17 cm
 Weight: approximately 245 g
 Shape: fixed 90-degree carpenter's square
How to use
Place the inner corner of the square against the workpiece edge so both blade and tongue make full contact with the surfaces to be referenced. For marking, hold the square firmly to prevent movement and scribe a line along the blade or tongue using a pencil or marking knife. To check squareness, align one arm of the square with a known surface and inspect the contact along the opposite arm; any gap indicates deviation. Use the square as a guide for setting cutting tools or verifying assembled joints by repeating the positioning and visual inspection steps.
Usage recommendations
Store the square in a dry place to prevent corrosion and avoid dropping or bending forces that could affect the 90° accuracy. Clean sawdust and debris from the edges before precision layout to maintain consistent contact. For highest accuracy, periodically check the square against a certified straight edge or machined reference.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.245 kg |
| Material | Steel |
| Quantity | 1 |
| Product colour | Black |
| Units of measurement | cm, mm |
| Hanger hole | Yes |
| Product type | Carpenter's square |
| Square blade length | 410 mm |
| Square tongue length | 170 mm |
| Scale graduation (metric) | 1 |

## FAQ

### How much does the Carpenter's square Bahco 9045-B-400 cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 07.07.2026 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 BAHCO 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 BAHCO 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

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