# Wall mount B-TECH BT8431-PRO/B for flat screens 39–55", tilt -15° to 15°, VESA up to 400×400, load 50 kg, black

**URL:** https://aio.lv/en/product--b-tech-bt8431-prob--1864311
**Data updated:** 2026-03-07 11:01 (EET)
**Category:** Brackets & Mounts
**Manufacturer:** B-TECH
**Manufacturer code:** BT8431-PRO/B
**EAN:** 5019318084270
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 111.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 92.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--b-tech-bt8431-prob--1864311

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

B-TECH BT8431-PRO/B is a universal single-display wall mount for flat-screen TVs and monitors from 99.1 cm (39") to 139.7 cm (55"). Supports VESA patterns up to 400×400 mm and a maximum load of 50 kg. Provides tilt adjustment from -15° to 15° and adjustable wall distance between 8.1 and 14.8 cm. Suitable for home or office installations where secure, tiltable mounting is required.

## Long description

B-TECH BT8431-PRO/B is a universal single-display wall mount designed for flat-screen TVs and monitors from 39" to 55" (99.1–139.7 cm). The bracket supports VESA patterns up to 400×400 mm and a maximum load of 50 kg. It offers tilt adjustment from -15° to 15° and an adjustable distance from the wall between 8.1 and 14.8 cm. The mount incorporates a Torsion-Tilt mechanism for smooth angle changes, levelling screws for post-installation alignment and locking screws to reduce the risk of unauthorized removal. Finished in black, the BT8431-PRO/B is suitable for secure, tiltable mounting in residential and professional environments.
Advantages
The BT8431-PRO/B provides a wide tilt range and a robust 50 kg load capacity while remaining compact and unobtrusive. Its Torsion-Tilt mechanism enables controlled tilt adjustments without the need to fully detach the screen. Adjustable wall distance allows for routing cables behind the screen and for different installation preferences. Levelling screws simplify final alignment after mounting, and locking screws add a layer of security against accidental or unauthorized removal.
Suitable for
Mounting a single flat-screen TV or monitor 39–55" in living rooms and bedrooms
Office display installations where a stable, tiltable mount is required
Wall-mounted digital signage or presentation screens in meeting rooms
Installations requiring VESA up to 400×400 mm and up to 50 kg load
Key specifications
Screen size compatibility: 39"–55" (99.1–139.7 cm)
VESA compatibility: up to 400 × 400 mm
Maximum load capacity: 50 kg
Tilt range: -15° to 15°
Adjustable wall distance: 8.1–14.8 cm
Number of displays supported: 1
Colour: black
How to use
Select a suitable wall location that can support the combined weight of the mount and screen and check for studs or appropriate anchors. Attach the mounting plate to the wall using suitable fixings for your wall type, then secure the VESA adapter to the display. With assistance to safely hold the screen, hang the display on the wall plate and engage the levelling screws to achieve correct alignment. Adjust the tilt angle using the Torsion-Tilt mechanism to obtain the desired viewing angle between -15° and 15°, then tighten the locking screws to secure the screen in place. Ensure cables are routed and secured behind the display before final tightening.
Usage recommendations
Use fixings appropriate to the wall material and a second person when mounting displays. Verify that the screen plus mount do not exceed the 50 kg limit and that the display’s VESA pattern is compatible. For pole mounting or accessory use, employ B-Tech accessory collars and follow the accessory instructions. Periodically check levelling and locking screws for tightness as part of regular maintenance.

## Specifications

### Packaging content

| Feature | Value |
|---|---|
| Mounting kit | Yes |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Tilt angle range | -15 - 15 |

### Mounting

| Feature | Value |
|---|---|
| Maximum weight capacity | 50 kg |
| Panel mounting interface | 400 x 300, 400 x 400, 400 x 200, 300 x 200, 300 x 300, 200 x 200, 200 x 100, 100 x 100, 75 x 75 |
| Depth (min) | 21 mm |
| Mounting type | Wall |
| Minimum screen size | 39 " |
| Maximum screen size | 55 " |
| Number of displays supported | 1 |
| Maximum VESA mount | 400 x 400 |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case gross weight | 8900 g |
| Products per master (outer) case | 2 pc(s) |
| Master (outer) case volume | 28000 cm³ |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 420 mm |
| Width | 500 mm |
| Depth (max) | 148 mm |

### Ergonomics

| Feature | Value |
|---|---|
| Distance to the wall (max) | 148 mm |
| Distance to the wall (min) | 81 mm |

## FAQ

### How much does the B-TECH BT8431-PRO/B wall mount for 39–55" screens cost, and is it available for purchase?

The price is 111.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 03.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can B-TECH BT8431-PRO/B wall mount for 39–55" screens be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 B-TECH 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 B-TECH 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum vesa mount, maximum weight capacity, number of displays supported, maximum screen size, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for B-TECH BT8431-PRO/B wall mount for 39–55" screens?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1864311/53977400_large.webp