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Wide 55 inch maple desk shelf with two black clamp bases and a central metal support beam

PISKEKAT

PISKEKAT 55 Inch Clamp-On Desk Shelf Maple

SKU CH-DF52-DACGE

A 55‑inch clamp‑on desk shelf adds 4.5 square feet of space for three monitors up to 40 pounds and fits surfaces up to 1.25 inches thick

  • Product typeMounting Racks
  • Clamps to desks up to 1.25" thick in seconds
  • Adds 4.5 sq ft of workspace with adjustable inward or outward extension
  • Supports three monitors up to 40 lb evenly distributed
  • Positions screens at eye level to reduce neck strain
  • Metal support beam and clamp design keep monitors wobble-free

55 Inch Clamp-On Desk Shelf

The Piskekat 55 inch clamp-on desk shelf adds a raised platform to any desk up to 1.25 inches thick. Two integrated clamps secure the unit in seconds without tools or permanent modification. It suits home-office workers and multi-monitor users who need instant extra surface area.

4.5 Square Feet Supports Three Monitors

The shelf provides 4.5 square feet of usable space and holds up to 40 pounds evenly distributed across three screens. A metal support beam reinforces the span to prevent sag or wobble. It cannot accommodate heavier arrays or loads beyond the stated limit.

Adjustable Inward or Outward Extension

The bracket slides to extend the shelf over the desk or away from it, changing the footprint to match the task. No additional brackets, cable trays or mounting hardware are included. Buyers who need integrated power strips or monitor arms must source them separately.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $129.99
Pricier than about 55% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Product typeMounting Racks

Questions about this item

Will the 55 inch clamp-on shelf clear the back of my existing desk-mounted monitor arms?

The shelf clamps to desks up to 1.25 inches thick and can be set to extend inward over the desk or outward, so you can position it to avoid interference with arms already mounted at the rear edge.

How can I verify the shelf is level and stable once the three monitors are in place?

After mounting, check that the metal support beam sits flush against the desk underside and that the surface shows no wobble when you press lightly on each corner; the 40 pound evenly distributed limit applies only when the clamps are fully tightened.

Does the package include any VESA brackets or mounting screws for the monitors themselves?

The box contains the 55 inch maple shelf, two clamp bases and the metal support beam; monitor mounting hardware is not supplied and must be purchased separately.

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