This professional-grade keyboard shelf kit includes a durable aluminum tray and a standard L-shape crossbar, tailored for Smartone Standard and Smartone Plus carts (with foldable side panels). Designed to support a keyboard, mouse, and more, the shelf turns your cart into a fully functional mobile workstation.
The included 3 threaded quick clamps allow fast, tool-free mounting, and the 3/8"-16 threaded holes + 3/8″ to 1/4″ adapters make it easy to add accessories like monitor arms, clamps, and mounts.
The L-bar itself offers additional threaded and screw-based mounting options, expanding your cart's modularity and workspace potential.
Key Features:
- Aluminum keyboard/mouse shelf
- L-shape crossbar for Smartone Standard/Plus
- 3 threaded quick clamps for easy attachment
- 3 x 3/8″ to 1/4″ adapters included
- Add monitor arms, mounts, or accessories with ease
- Materials: Aluminum (shelf), Steel + Aluminum (bar and clamps)
Includes:
- 1 x keyboard shelf
- 1 x L-shape crossbar (Standard)
- 3 x threaded quick clamps
- 3 x 3/8″ to 1/4″ adapters
A reliable and expandable workspace solution designed for Smartone Standard carts in demanding production environments.



