Description
Mechanical Spring Single Monitor Arm
Family: Arms & Mounts Category: Monitor Arms Color: Matte Silver
Bring a single display into a comfortable working position with this silver mechanical spring arm. Adjustable tension supports regular changes in screen height, while the compact desk attachment releases space previously occupied by a monitor stand.
Is This Right for You
For a single-monitor workstation where you change screen position during the day. Check monitor weight, VESA holes and desk thickness before ordering; screen size alone does not determine compatibility.
Key Benefits
- Spring tension can be balanced to the monitor for controlled repositioning.
- Tilt and swivel adapt the viewing angle; rotation supports portrait or landscape use.
- Integrated cable routing keeps wires close to the arm and off the work surface.
Compatibility and Installation
Fits one compatible 17–32 inch monitor weighing 1–10 kg without its original stand. Check VESA holes, screw depth, desk strength and clearance. Choose an edge clamp or a grommet installation, with access below the mounting point.
Specifications and Adjustment
| Specification | Details |
| Monitor / VESA | One 17–32 inch screen; 1–10 kg; 75 × 75 or 100 × 100 mm |
| Mechanism | Mechanical spring with adjustable tension |
| Movement | Tilt +80° / −45°; swivel ±90°; screen rotation ±180° |
| Maximum arm extension | 475 mm |
| Desktop thickness | Clamp: 10–75 mm; grommet: 10–45 mm |
| Product dimensions | 116 × 520 × 576 mm |
| Finish and cable routing | Powder-coated matte silver; integrated cable management |
Materials and Construction
Steel, aluminum and plastic construction with a powder-coated finish. The mechanical spring counterbalances a compatible monitor; covers and cable routing help keep the assembly organized.
Setup and Everyday Use
- Check the desk structure and select the clamp or grommet position. Fit and tighten the mounting hardware according to the assembly guide.
- Attach the monitor with screws matching its VESA holes and permitted screw depth. Support the monitor throughout installation.
- Adjust spring tension to the screen weight, then set viewing distance and angle. Route cables with slack and check movement before releasing the screen.
Limitations
Both minimum and maximum screen weights matter for spring balance. The arm is not suitable for devices outside the stated weight or mounting limits. A grommet installation needs a suitable opening; glass or weak desktops need a mounting solution approved for that surface. Check clearance before rotating a large screen.
Package and Mounting Options
Single silver monitor arm with clamp and grommet mounting options. Check the supplied screws against your monitor’s mounting requirements. Monitor and desk are not included.
Installation Guidance and Warranty
Contact Jianvo with your device and installation details for the matching instructions, compatibility guidance and applicable warranty terms.
Bulk Orders and Customization
Request a quote with this Jianvo SKU, quantity, destination and required configuration. Include packaging or branding requirements so availability and lead time can be confirmed.
Frequently Asked Questions
Can I install it without drilling? Yes, using the clamp on a suitable 10–75 mm thick desk edge.
Can the screen turn to portrait? Yes. Check screen, desktop and cable clearance before rotating.
Why will the arm not stay in position? Check that the monitor is within the load range and balance the spring as described in the guide.
Alternative Jianvo Products
Compare these Jianvo products for the same task. Check device compatibility and installation requirements before switching.
| Jianvo product | Shared purpose | When to choose it |
| JNV-MAR-006-01-B Gas Spring Single Monitor Arm Black |
A movable single-monitor desk setup. | Choose gas spring adjustment. Fits 17–30 inch screens weighing 2–9 kg; clamp fits 20–100 mm desktops. |
| JNV-MAR-001-01-B Mechanical Spring Single Monitor Arm Matte Black |
A movable single-monitor desk setup. | Choose a black finish. Fits 17–32 inch screens weighing 2–9 kg; maximum arm extension is 450 mm. |






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