The RAM® Heavy Duty C-Clamp Base with D Size Ball (RAM-D-202U-CC1) is a rugged, steel clamp mount designed for flexible, non-permanent device installation across a wide variety of workspaces. Ideal for desks, tables, carts, or mobile stations, this clamp secures firmly to surfaces ranging from 0" up to 4" in thickness—no minimum edge depth required. Built for durability, the all-steel construction delivers long-lasting performance, while the padded interior safeguards mounting surfaces from scuffs or scratches. Whether in industrial settings or professional offices, this clamp provides a secure hold without compromising aesthetics. This heavy-duty desk clamp includes a D size RAM® ball base for mounting your desired device. Additionally, a 4-hole AMPS pattern is located on the side of the clamp, providing a convenient mounting point for smaller mounting solutions like phones, tablets, scanners, and more. With its durable construction and multiple compatibility options, this C-clamp base supports everything from lightweight tablet mounts to heavy-duty docking stations. The tool-less adjustment knob allows for fast installation and easy removal, making it perfect for temporary workstations, demo stations, or environments where adaptability is key.