Clamp-on Steel Pegboard - Organize your workspace without drilling into your desk with this rotating clamp-on pegboard! Bring the functionality of a pegboard to your workstation without the hassle of wall mounting. The clamp fits desktops up to 2.1 in thickness. Rotating Laptop Holder - This pegboard system can be rotated all the way around for flexible use, and the middle section provides a convenient holder for laptops, notebooks, files, and more!