Amazon Basics Gas Spring Dual Computer Monitor Arm Mount, Adjustable, Holds Monitors up to 27 Inches (68.6 cm), Black

Dual Monitor Desk Mount: Accommodates two LCD LED screens from 15 (38 cm) to 27 inches (68.6 cm); articulating gas spring monitor arm provides a space-efficient solution for dual monitor setups

Reliable Support: Supports computer monitors of varying weights from 4.4-15.4 pounds. Instructions for infinite adjustment of the gas spring arm: Pre-set for 15.4 pound monitors. Adjust weight support by rotating in the "-" direction (clockwise): 7 turns to 13.2 pounds, 12 turns to 11 pounds, 16 turns to 8.8 pounds, 19 turns to 5.5 pounds. These values are for reference. Adjust based on your actual experience and ensure the result meets your needs.

Adjustable Design: VESA compatibility of 75 x 75 mm or 100 x 100 mm; tilt -90° to +85°, +/-90° swivel and 360° rotation; extends up to 52.1 cm long/46.4 cm high

Easy Installation: equipped with a C-clamp and grommet base mount that attaches to any desk (desk thickness 1–10.2 cm); hole diameter 3.8–6 cm

Efficient Cable Management: includes a cable management system to keep cables neat and organised, step-by-step user manual and organised hardware kit for hassle-free mounting