monitor arm keeps tilting down

Targus 4Vu™ Privacy Screen for Microsoft Surface™ Book 13.5” and Surface™ Book 2 13.5”, Landscape

Targus Universal Monitor Stand

Desktop Mobile PC Cart Height Adjustable Monitor Mount Computer Desk Workstation Home /Silver Opt

Targus Magnetic Privacy Screen for MacBook Pro® 15-inch (2019/2018/2017/late 2016)

Targus 4Vu™ Privacy Screen for 20.1” Widescreen Monitors (16:10)

Targus 4Vu™ Privacy Screen for 15.4” Widescreen (16:9)

IRIS USA Computer Monitor Stand for Desk

Targus Magnetic Privacy Screen for MacBook Pro® 13-inch (2020/2019/2018/2017/late 2016) and MacBook Air® 13-inch (2020/2018)

Aghana Digitals 56" Black Computer Desk with Charging Station, RGB LED Lights, Ergonomic Monitor

Monoprice Multimedia Riser Desktop Monitor Stand - Clear Glass, Large 30.8 x 11 Inches - Workstream Collection

Targus 4Vu™ Privacy Screen for 27” Widescreen (16:9)

Targus 4Vu™ Magnetic Privacy Screen for Samsung SH850 Series 23.8" Landscape

Macally Tempered Glass Computer Monitor Stand Riser

Brydge Stone CORE Powered Charging Docking Station, 10 Ports, 100W PD, Dual Monitor, 4K60Hz, 8K HDMI, USB-A/C, Windows & MacOS Compatible

Plugable USB 3 Universal Dock 2x Monitor

Quartet Adjustable Height Desktop Glass Monitor Riser with Dry-Erase Board, 14 x 10.25 x 2.5 to 5.25, White, Supports 100 lb

Kantek Glass Corner Monitor Riser, 19.7" x 11" x 3.25", Clear, Supports 40 lbs

Targus ACX003GLZ Mounting Bracket for Docking Station - Black

Mobile Pixels Screen Privacy Filter (13.3 In.) in Gray

Targus 4Vu™ Privacy Screen for 14.1” (4:3)

StarTech.com Monitor Privacy Screen for 27" Display Widescreen Computer Monitor Security Filter - Blue Light Reducing Screen Protector (PRIVSCNMON27)

Targus 4Vu™ Privacy Screen for 21.5” Widescreen (16:9)

Targus 4Vu™ Privacy Screen for 23” Widescreen (16:9)