1. Product Overview
The MOUNT PRO Single Monitor Mount Stand (Model: B09JSPGLDV) is a heavy-duty gas spring monitor arm designed to enhance your workspace ergonomics. It supports ultrawide screens up to 40 inches and monitors weighing between 4.4 lbs and 30.9 lbs. This premium desk mount offers extensive adjustability, including height, tilt, swivel, and rotation, to help you achieve an optimal viewing angle and position.
Key Features:
- Ergonomic Adjustability: Allows free switching between horizontal and vertical screens, 180° swivel, and tilt from +90° to -45° for optimal viewing.
- Heavy-Duty Design: Supports monitors up to 40 inches and weights from 4.4 lbs to 30.9 lbs. Compatible with VESA 75x75mm and 100x100mm. Note: Not compatible with 1000R curved screens.
- Extended Reach: Monitor arm extends up to 22.6 inches and provides height adjustment up to 19.7 inches, suitable for deeper desktops.
- Space-Saving: Replaces the monitor's original base with a compact 4.1" x 3.7" mounting base, freeing up desk space.
- Cable Management: Integrated top-to-bottom cable management system helps keep wires organized and out of sight.
- Easy Assembly: Comes with labeled parts and clear instructions for quick installation using either clamp or grommet mounting (for desks 0.4" to 3.15" thick).

Figure 1.1: Comparison of monitor size and weight capacity.
Video 1.1: Overview of the MOUNT PRO Premium Heavy Duty Single Monitor Mount features and adjustments.
2. Setup
This section guides you through the installation of your MOUNT PRO Single Monitor Mount Stand. Ensure all parts are present before beginning assembly.
2.1 Mounting Options
The monitor mount offers two installation methods: C-clamp and grommet mounting. Choose the method suitable for your desk.
- C-Clamp Mounting: Suitable for desks with a thickness between 0.4" and 3.15". Ensure the contact surface width is at least 1.97" (50mm).
- Grommet Mounting: Suitable for desks with a thickness between 0.4" and 3.15". Ensure the height of the grommet hole is at least 5.52" (140mm).

Figure 2.1: Desk mounting options and their compatibility requirements.
2.2 Attaching the Monitor
Attach your VESA-compatible monitor to the mount. The mount supports VESA patterns of 75x75mm and 100x100mm.

Figure 2.2: VESA mounting plate for monitor attachment.

Figure 2.3: Monitor securely attached to the mount.
3. Operation and Adjustments
The MOUNT PRO Single Monitor Mount Stand offers various adjustments to customize your viewing experience.
3.1 Gas Spring Tension Adjustment
The gas spring system allows for smooth height adjustments. Adjust the tension based on your monitor's weight to ensure it stays in place.
- If the monitor rises up: Turn the adjustment screw clockwise ("-" direction) to reduce tension for a lighter monitor.
- If the monitor falls down: Turn the adjustment screw counter-clockwise ("+" direction) to increase tension for a heavier monitor.

Figure 3.1: Gas spring tension adjustment using an Allen key. Keep the arm in a horizontal position during adjustment.
Video 3.1: Demonstrates how to adjust the monitor arm tension for proper monitor support.
3.2 Tilt Adjustment
Adjust the monitor's vertical angle for optimal viewing.
- Loosen the tilting bolt (turn to "-" direction).
- Adjust your monitor to the desired tilt angle (+90° to -45°).
- Retighten the tilting bolt (turn to "+" direction).

Figure 3.2: Monitor tilt adjustment from +90° to -45°.
Video 3.2: Demonstrates the monitor tilt adjustment from +90° to -45°.
3.3 Swivel and Rotation
The mount allows for 180° swivel (left or right) and full 360° rotation, enabling you to switch between landscape and portrait orientations.

Figure 3.3: Monitor swivel adjustment (90° left or right).

Figure 3.4: Monitor 360° rotation for landscape or portrait view.
3.4 Height Adjustment and Arm Extension
The gas spring arm allows for effortless height adjustment up to 19.7 inches and extends up to 22.6 inches, providing flexibility for various desk depths and ergonomic needs.

Figure 3.5: Monitor arm height adjustment up to 19.7 inches.

Figure 3.6: Monitor arm extension up to 22.6 inches.
4. Maintenance
To ensure the longevity and optimal performance of your MOUNT PRO Single Monitor Mount Stand, follow these simple maintenance guidelines:
- Regular Cleaning: Wipe down the mount with a soft, damp cloth to remove dust and debris. Avoid using harsh chemicals or abrasive cleaners.
- Check Connections: Periodically inspect all bolts and screws to ensure they are securely tightened. Re-tighten if necessary, especially after initial installation and significant adjustments.
- Gas Spring Adjustment: If your monitor's weight changes (e.g., replacing the monitor), re-adjust the gas spring tension as described in Section 3.1 to maintain proper balance and movement.
- Cable Management: Ensure cables are routed properly through the integrated cable management system to prevent pinching or damage.
5. Troubleshooting
If you encounter issues with your MOUNT PRO Single Monitor Mount Stand, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Monitor sags or does not stay at desired height. | Gas spring tension is too low for the monitor's weight. | Increase gas spring tension by turning the adjustment screw counter-clockwise ("+" direction) with the provided Allen key. Refer to Section 3.1. |
| Monitor floats up too easily or cannot be pushed down. | Gas spring tension is too high for the monitor's weight. | Decrease gas spring tension by turning the adjustment screw clockwise ("-" direction) with the provided Allen key. Refer to Section 3.1. |
| Monitor tilt is loose or difficult to adjust. | Tilting bolt is not tightened correctly. | Loosen the tilting bolt, adjust the monitor to the desired angle, then firmly retighten the bolt. Refer to Section 3.2. |
| Arm does not move smoothly or is stiff. | Joints may need lubrication or tension adjustment. | Ensure all pivot points are clean. If stiffness persists, check the main gas spring tension and adjust as needed. |
| Mount feels unstable on the desk. | C-clamp or grommet base is not securely fastened. | Re-tighten the C-clamp or grommet bolt to ensure a firm grip on the desk. Verify desk thickness is within the supported range. |
6. Specifications
| Feature | Detail |
|---|---|
| Model | B09JSPGLDV |
| Mounting Type | Tabletop Mount (C-clamp or Grommet) |
| Movement Type | Articulating (Gas Spring) |
| Brand | MOUNT PRO |
| Material | Aluminum, Steel, Plastic |
| Color | Black |
| Compatible Devices | Monitor |
| Maximum Supported Screen Size | 40 Inches |
| Minimum Supported Screen Size | 22 Inches |
| Weight Capacity | 4.4 lbs - 30.9 lbs |
| VESA Compatibility | 75x75mm, 100x100mm |
| Tilt Range | +90° to -45° |
| Swivel Range | 180° |
| Rotation | 360° |
| Max Arm Extension | 22.6 inches |
| Max Height Adjustment | 19.7 inches |
7. Warranty & Support
For warranty information, technical support, or any questions regarding your MOUNT PRO Single Monitor Mount Stand, please contact MOUNT PRO customer service directly. Refer to the product packaging or the official MOUNT PRO website for contact details.
Always retain your proof of purchase for warranty claims.





