Comes with an adjustable screw clamp already installed. Easily mounts on the edge of your desk or table. No holes to drill. This mount alone sells for about $40. Also comes with the 3M Dual-Swivel Monitor ArmEnhance your workspace. With the 3M Dual-Swivel Monitor Arm in sleek black. This desk mount is designed to hold one monitor and offers both tilt and rotate adjustments for optimal viewing. The matte/anti-glare feature reduces eye strain, while the clamp and grommet options provide versatile mounting capabilities. This universal mount is compatible with various product lines and is made in China. Elevate your work setup with the 3M Dual-Swivel Monitor Arm.