Ergotron LX Arm Extension & Collar Kit

LX Desk Monitor Arm (matte Black) with Low-Profile Clamp (25-35 mm surface)

Ergotron Part# 45-626-224

Monitor Mounts and Stands – LX - Desk Mount - LCD Monitor - 1 Displays Supported - 25 lb Maximum Load Capacity - 34" Maximum Screen Size Supported - Tilt - Pan - 360° Rotation Features - Durable - Compact - Cable Management ...

LX Dual Stacking Arm Tall Pole (matte Black)

Ergotron Part# 45-509-224

Monitor Mounts and Stands – Desk Mount - Monitor - Display - TV - 2 Displays Supported - 44 lb Maximum Load Capacity - 40" Maximum Screen Size Supported - Stackable - Flexible - Rotate - Multipurpose - Extendable - 75° Tilt ...

LX Desk Monitor Arm (White) with Low-Profile Clamp (25-35 mm surface)

Ergotron Part# 45-626-216

Monitor Mounts and Stands – LX - Desk Mount - LCD Monitor - 1 Displays Supported - 25 lb Maximum Load Capacity - 34" Maximum Screen Size Supported - Tilt - Pan - 360° Rotation Features - Durable - Compact - Cable Management ...