Grommet Base Monitor Arms

Secure mounting through the desktop

There is a specific satisfaction in a desk that feels like a single, solid unit. Grommet-base mounts achieve this by utilizing the cable management holes already present in many office workstations. Instead of gripping the outer edge, these arms anchor directly through the surface, providing a centered, balanced point of gravity that is ideal for heavy 32 in screens or complex multi-monitor arrays.

This mounting style is particularly favored by those with custom-built desks or workstations that sit flush against a wall, where a traditional clamp might not fit. By using the grommet hole, you reclaim the perimeter of your desk for other peripherals while ensuring your display remains rock-steady during height adjustments.

Versatile configurations for specialized desks

This collection features hardware designed for both stability and extreme reach, including extra-tall poles and gas-spring mechanisms from brands like VIVO and NB North Bayou. Whether you are setting up a sit-stand station or a permanent creative suite, these mounts offer a range of motion that standard stands cannot match.

• Single arms for 17 in notebooks or 32 in screens
• Dual-arm setups with full-motion gas springs
• Extra-tall 15.75 in poles for stacked viewing
• VESA-compatible plates for 75x75mm and 100x100mm patterns

Common questions about through-hole mounts

What is the benefit of a grommet mount over a C-clamp? A grommet mount provides superior stability by anchoring through the desk surface, which is ideal if your desk has a beveled edge or lacks a deep overhang.

Can these arms support different screen sizes? Most models in this set accommodate displays ranging from 13 in to 34 in, provided they meet the weight and VESA requirements listed on the brand pages.