# BONTEC GDM7505 Single Gas-Spring Monitor Arm

The BONTEC GDM7505 is a single desk-mounted monitor arm with gas-spring adjustment, cable clips and claimed support for flat or curved screens. Its stated screen-size range and weight capacity are useful starting points, but listing details conflict, so check the specific fit and movement requirements against your monitor and desk.

- [Original product page](https://bargainpostbox.co.uk/product/bontec-gdm7505-single-gas-spring-monitor-arm)
- [View offer](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: BONTEC
- Model: GDM7505
- Category: Computers > Computer Accessories > Computer Cases & Stands
- Price: 31.99 GBP
- Previous price: 39.99 GBP
- Discount: 20%
- Price checked: 2026-11-13T05:52:23.635Z
- Rating: 4.1 / 5
- Reviews: 251

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Gas-spring arm for height and viewing-angle adjustment, as described in the listing.
- C-clamp or grommet installation is claimed for desks 10–80mm thick.
- The listing describes cable clips for organising monitor and power leads.

## Pros

- Single-arm design accommodates one monitor and is described for flat or curved screens.
- C-clamp and grommet mounting options are stated, with a desk-thickness range of 10–80mm.
- Cable clips are claimed to help route HDMI and power leads.

## Specifications

### Identity
- Brand: BONTEC
- Model: GDM7505
### Mounting and installation
- Mounting type listed: Tabletop Mount
- Desk thickness: 10–80mm
- Installation options: C clamp or grommet base
### Monitor compatibility and movement
- Screen size claimed in title: 24-38 Inch
- Screen size claimed in details: 15 Inches to 34 Inches
- Weight capacity claimed: 12kg
- VESA patterns claimed: 75x75/100x100 mm
- Movement type: Swive, Rotate, Tilt
- Tilt range claimed: +85° to -50°
- Maximum tilt angle listed: 90 Degrees
- Swivel range claimed: ±90°
- Rotation claimed: 360°
- Maximum height claimed: 48.5cm
- Maximum extension claimed: 588mm
### Materials and finish
- Material listed: Metal
- Material also claimed: aluminium alloy
- Colour: Black
- Finish claimed: matte black scratch-resistant finish
### Dimensions and installation
- Weight listed: 2.6 Kilograms

## Before you buy

- The listing is inconsistent about supported screen size: the title and feature text say 24–38 inches, while details give 15–34 inches and 34 inches maximum. It also lists a 90 Degrees maximum tilt angle while feature text says +85° to -50°, and describes the material as both Metal and aluminium alloy. Confirm the selected listing's compatibility and movement figures before purchase. The stated 12kg capacity and VESA patterns are listing claims, not independent verification.

## A good fit for

- Buyers seeking a single adjustable monitor arm with claimed gas-spring movement and cable clips.
- Setups using a VESA 75x75 or 100x100 monitor that falls within the selected listing's confirmed size and weight limits.
- Desks compatible with a clamp or grommet mount and within the stated 10–80mm thickness range.

## Less suited to

- Buyers who need a confirmed screen-size range or tilt specification without resolving the listing discrepancies first.
- Dual-monitor setups.

## Customer feedback

Customer feedback highlights perceived sturdiness, build quality and ease of setup, with some describing the arm as functional and worthwhile for the price. Experiences with adjustability and monitor capacity are mixed: some say it holds position, while others report tilt limitations or difficulty supporting a 27-inch screen. This matters because the listing also gives conflicting screen-size and tilt specifications, so buyers should confirm fit and positioning needs rather than rely on the broad compatibility claims alone.
- Positive themes: Customers report sturdy construction and easy setup.
- Positive themes: Some customers describe the arm as functional and good value.
- Mixed feedback: Feedback on adjustment is mixed, including reports of tilt limitations.
- Mixed feedback: Feedback on monitor capacity is mixed, with reports of both a 34-inch screen being supported and a 27-inch screen not being held.

## Frequently asked questions

### What monitor sizes does the listing support?
The title and feature text claim 24–38 inches, but the details section gives 15–34 inches and a 34-inch maximum. Confirm the selected listing's compatibility before buying.
### What VESA fittings are listed?
The listing claims VESA 75x75/100x100 mm. Check that your monitor uses one of those patterns and that its weight is within the stated 12kg capacity.
### How can the arm be mounted?
The listing describes a C-clamp or grommet base for desks 10–80mm thick. Confirm which mounting method suits your desk.
### How much tilt does it offer?
The listing gives a maximum tilt angle of 90 Degrees in its details, while feature text claims +85° to -50°. Treat the tilt range as unconfirmed until the selected listing clarifies it.

## Alternative options

- [Invision Dual PC Monitor Arm Bracket Ergonomic Height Adjustable \(Gas Assisted\) Full Motion Long Arm Desktop Clamp Mount for 24”-35” Screens Tilt & Swivel VESA 75mm & 100mm Weight 2kg to 15kg \(MX900\)](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [Invision Monitor Arm Desk Mount for 19-32 Inch Screens - VESA 75/100mm Desk Clamp Stand - Tool Free Height Adjustment with Tilt Swivel Rotate - Increased Load Capacity from 2-9kg MX400 Dual Arm](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [ARES WING Single Monitor Arm for 17-40 Inch Screen Max 12kg, Black \| Heavy Duty Single Monitor Arm Mechanical Spring with Cable Management, Monitor Mount Tilt Swivel Rotate, VESA 75/100 mm](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [monTEK Single Monitor Desk Mount Arm for 17-40 Inch Flat/ Curved Screens \| Max Load 11KG, Heavy Duty Spring Adjustable Monitor Mount with Clamp & Grommet Mount, VESA 75\*75mm/100\*100mm, Dark Grey](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [Invision Monitor Arm Bracket Mount for 24-40 Inch Screens VESA 75-100mm Ergonomic Height Adjustable Desktop Clamp Tilts Extends 2-15kg \(MX450\)](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [RFIVER Single Monitor Arm for 17–35 Inch Screens, Holds 9kg, VESA 75/100mm \| Fast Install Monitor Arm Desk Mount, Tilt, Swivel & Rotate, Ergonomic Gas Spring with Cable Management](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [Invision Monitor Arm Desk Mount for 19-32 Inch Screens - VESA 75/100mm Desk Clamp Stand - Tool Free Height Adjustment with Tilt Swivel Rotate - Increased Load Capacity from 2-9kg MX200 Single Arm](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [BONTEC Dual Monitor Stand, Adjustable Gas Spring Arms Monitor Desk Mount for 13-32 Inch Screens, VESA 75 & 100mm, 9KG Max Load, C Clamp, Grommet Base, Tilt, Swivel, 360° Rotation, Ergonomic Design](https://bargainpostbox.co.uk/visit/bontec-gdm7502-dual-monitor-gas-spring-arm)
- [WALI Single Monitor Arm for 13-34 inch Screens \(GSMP001N\), Black \| Holds up to 12 kg, Ergonomic, Adjustable Arm with Tilt Swivel Rotation, Space Saving, VESA 75/100mm, C-Clamp/Grommet Base](https://bargainpostbox.co.uk/visit/wali-gsmp001n-single-monitor-arm)
- [AX WABER Single Monitor Arm, Monitor Mount for 17-32 inch Screens Gas Spring Adjustable Monitor Stand, Vesa Mount with Clamp and Grommet Aluminum Base - Fits 2 to 10Kg LCD Computer Monitors AX09DB01](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [ETHU Single Gas Spring Monitor Arm with Pole for 17-40" Screens up to 14kg \| Heavy Duty VESA Desk Mount, Full Motion Adjustable Monitor Stand,C-Clamp and Grommet Installation, Office and Home Use, Black](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)
- [monTEK Heavy-Duty Single Monitor Arm for 17-57" Ultrawide 27kg Screens \| Gas Spring arm,Tall Height Adjustable,Ergonomic Adjustment , Fits 75x75/100x100 VESA ,Curved & Flat Screens ,Clamp & Grommet](https://bargainpostbox.co.uk/visit/bontec-gdm7505-single-gas-spring-monitor-arm)

## Add-ons

- [BONTEC Single Arm Monitor Desk Mount for 13-32 inch Screen, Tilt, Swivel, Rotation, Ergonomic Gas Spring Monitor Stand with C](https://bargainpostbox.co.uk/visit/bontec-gdm7501-single-gas-spring-monitor-arm)
- [BONTEC Dual Monitor Arm Desk Mount for 13–27 Inch Computer Screens, VESA 75x75/100x100, Full Motion Adjustable Monitor Arm wi](https://bargainpostbox.co.uk/visit/bontec-mdm-002-dual-monitor-arm)

## Images

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 1](https://bargainpostbox.co.uk/i/cKE9zBjNn2Mmr6j1pJYyvsejVVJrm5WE8MCKOe1ZkmIih-ySHkxFMUzgys6idVEZ9pZPGgYQgLoRnTCm5uti2qvXIOBdaEA5jMu-vOZlmkCirmDrKQiV0GVt.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 2](https://bargainpostbox.co.uk/i/BwsGyuKu3fJLdgDEtKetxHQ8XyJte6ildcW4F27Tth_ttFCoFPza58DYK0as_37OwJTXIaHSBl3UzFwtRalI2ItWz171xCSpoH_LUx7Rn4dhRp6sX2u6iMss.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 3](https://bargainpostbox.co.uk/i/UShj2I_TmOvpQZRkK__BcxYHcaKvePvMbVWO9ZdbVO6I13P_KldnZc-ZNEhhDaYbMMi8oW9OlpzWaxxbHyjoeWRUu9Zmc_s26O4ABpmV9eTH22vUvWLogmNq.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 4](https://bargainpostbox.co.uk/i/m-_DOywPR2EHuvpNN5bT1E5UNsPFMISCMdNxsPEtd6Oi47JNURHoU6Vn_wgdc1K8AT1oSkPmFRG0gDwa3zbM5j2zIX_I7_JwQd5toNVZAnCSbe217dT5Jhkn.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 5](https://bargainpostbox.co.uk/i/rf7rTD_AJgk9lFR8YA7QHqgpk431Ugj4qKRrjuRovbLcEI7OHwLY00SYEH0UNet2YbBKvMlS1QThh40l-99cleMYIORHMesVfCtX-Cymw0_v-82O9rP0b7Qh.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 6](https://bargainpostbox.co.uk/i/9qZ-Stf-BQM79wcVgTEbH71ygYDdMdUbuKp6VlDdWATAATTGm409LcW9kmG8kIx6mpfGZbwCWyIFqFV6_Mz8ne7rEHzOSOC_j5m0JiOvswVzm8fEFF9b4w6F.jpg)

![BONTEC GDM7505 Single Gas-Spring Monitor Arm — 7](https://bargainpostbox.co.uk/i/BiuUYVkH54r90T7mKlgh6gKv-SzNuAduUz0Xqj4ygtGUa66BC_TDIpeBzG2qVYZLn959cq3rHweAd0hTqhkmltqKU2iI1tiH2E1CSYDxd3lxiL6WXn82eqtq.jpg)