Maclean MC-139 chair-mounted keyboard tray, 66x30 cm, black
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Choose countryThe Maclean MC-139 keyboard tray attaches to an office chair column and moves with the chair. Its black 66x30 cm surface provides space for a keyboard, mouse or small accessories without occupying the desktop.
Adjustable positioning
Position the tray closer to your body and adjust it to suit your seated position. The swivel function lets you move it aside when it is not needed or when getting out of the chair.
- Mounting height: adjustable on the chair column.
- Tilt: changes the angle of the work surface.
- Swivel: allows the tray position to be adjusted.
- Wrist support: a 40 cm wrist rest is included.
Construction and mounting
The frame is powder-coated steel and the 18 mm thick surface is chipboard. Maximum load is 5 kg. The chair column mounting diameter is 43 mm; compare this with your chair column before choosing.
The package contains the keyboard tray, mounting accessories, assembly instructions and manufacturer packaging.
| Manufacturer | Maclean |
|---|---|
| Model | MC-139 |
| Colour | Black |
| Frame material | Powder-coated steel |
| Surface material | Chipboard |
| Maximum load | 5 kg |
| Surface dimensions | 66x30 cm |
| Surface thickness | 18 mm |
| Wrist rest length | 40 cm |
| Tube height | 640 mm |
| Tube length | 400 mm |
| Tube diameter | 35 mm |
| Arm length | 360 mm |
| Chair column mounting diameter | 43 mm |
| Adjustments | Mounting height, surface tilt and swivel |
| EAN | 5902211147015 |
|---|
Does the tray attach to a desk?
No. The Maclean MC-139 attaches directly to the office chair column. The mounting diameter is 43 mm.
Can the tray be moved aside?
Yes. The swivel function allows you to move the tray aside when it is not needed or when getting out of the chair.























