ELECOM Dual Monitor Supports 2 Screens 9kg Load Gas VESA Standard Black Arm, (17-32 inch), Capacity, Spring, Compatible, (DPA-DS02BK)

This is a gas spring dual monitor arm compatible with monitors ranging from 17 to 32 inches in size. By making effective use of the space below the monitor, you can free up more space on your desk. It's a gas spring type that can be moved with minimal effort. You can freely move the monitor's position and set it to your preferred location. This is a dual-arm type monitor mount that can accommodate two monitors. This is a 5-axis movable arm type with a wide range of motion. It is compatible with monitors that comply with VESA standards (75mm x 75mm, 100mm x 100mm). There are two mounting methods to choose from: a clamp type that attaches to the desk's tabletop, and a grommet type that requires drilling holes in the tabletop and securing it with bolts. Attach a screw to the back of the monitor, then hook the screw portion onto the VESA mount attached to the arm from below to secure its position. Once you've determined the desired viewing angle for the monitor, tighten the screws on the connectors to secure it firmly.