# ACT Single monitor arm office quick height adjustment Clamp/Bolt-through 8 kg

**URL:** https://aio.lv/en/product--act-ac8321--5067137
**Data updated:** 2025-12-30 05:55 (EET)
**Category:** Monitor & Display Cables
**Manufacturer:** ACT
**Manufacturer code:** AC8321
**EAN:** 8716065508321
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 61.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--act-ac8321--5067137

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The ACT Single monitor arm offers quick height adjustment with a maximum weight capacity of 8 kg. It supports screens from 10" to 32" and VESA mounts from 75x75 mm to 100x100 mm. The arm allows for a tilt angle range of -15 to 15 degrees, providing flexibility for optimal viewing angles. Its black color fits well in any office environment.

## Long description

The ACT AC8321 single monitor arm creates an ergonomic, space-saving workstation by mounting a display to or through a desk (maximum table thickness 88 mm). It supports screens from 10" up to 32" and accepts VESA 75x75 and 100x100. The arm carries up to 8 kg and features an easy screen mounting system and integrated cable management to keep cables out of sight.
Advantages
The AC8321 offers quick tool-free height adjustment via a thumb screw, allowing fast adaptation to different working positions. The arm provides flexibility with tilt, swivel and rotate adjustments (tilt range -15° to 15°) to achieve an ergonomic viewing angle and reduce neck, back and shoulder strain. It is provided with mounting hardware for both clamp and bolt-through installation and is finished in black to suit most office environments.
Suitable for
Home offices and corporate desks requiring space-saving monitor mounting
Flexible workspaces where quick height adjustment is needed
Screens from 10" to 32" with VESA 75x75 or 100x100
Key specifications
Model: AC8321
Brand: ACT
Maximum screen size: 32"
Supported screen sizes: 10"–32"
VESA compatibility: 75x75 mm, 100x100 mm
Maximum load: 8 kg
Tilt range: -15° to 15°
Mount types: Desk clamp and bolt-through (grommet)
Maximum desk thickness: 88 mm
Colour: Black
MPN: AC8321
EAN: 8716065508321
How to use
Attach the mount to your desk using either the clamp or the bolt-through (grommet) method, following the included mounting hardware and ensuring the desk thickness does not exceed 88 mm. Fix the VESA plate to the back of the monitor (75x75 or 100x100), then hang the screen on the arm using the easy mounting system. Adjust the viewing height with the thumb screw; fine-tune tilt, swivel and rotation to obtain the preferred viewing angle. Route cables through the integrated cable management to keep them tidy.
Usage recommendations
Ensure the total weight of the monitor does not exceed 8 kg and confirm the monitor uses a supported VESA pattern (75x75 or 100x100). Periodically check and tighten fittings and the thumb screw after installation to maintain stable positioning.

## Specifications

| Feature | Value |
|---|---|
| Mounting | Clamp/Bolt-through |
| Height adjustment | Yes |
| Tilt angle range | -15 - 15 |
| Angle of rotation | 360 ° |
| Maximum weight capacity | 8 kg |
| Cable management | Yes |
| Housing material | Steel, Plastic, Aluminium |
| Mounting type | Desk |
| Minimum screen size | 10 " |
| Maximum screen size | 32 " |
| Tilt adjustment | Yes |
| Swivel angle | 60 ° |
| Number of displays supported | 1 |
| Height adjustment range | 200 - 400 |
| Minimum VESA mount | 75 x 75 |
| Maximum VESA mount | 100 x 100 |
| Desk thickness (max) | 88 mm |
| Adjustable depth | Yes |
| Height adjustment type | Manual |
| Depth adjustment range | 100 - 100 |
| Clamp mount desk thickness (max) | 40 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2980 g |
| Package depth | 100 mm |
| Package height | 175 mm |
| Package width | 640 mm |
| Package type | Box |

## FAQ

### How much does the Single monitor arm ACT AC8321 cost, and is it available for purchase?

The price is 74.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 569 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 20.07.2026 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. 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 ACT 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 ACT 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: 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 Single monitor arm ACT AC8321?

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/5067137/64357992_large.webp