ERGOTRON 

ERGOTRON 45-509-216 LX DUAL STACKING ARM TALL POLE BRIGHT WHITE GRAY ACCENTS

Mfg Part Number:  45-509-216  
Image may not reflect the actual item.
MAP Price: $529.00
Quantity:
In Stock: 13
Last Updated: Jun 01, 2026
No Sales Tax except these states
, PO and Wire.

Find your best view, save desk space and discover your most productive self with the LX Dual Stacking Arm, Tall Pole. This multi-monitor mount lets you position large screens separately for a new level of flexible working. To add a third or fourth display, order the LX Arm, Extension and Collar Kit. To support a laptop, order the Notebook Tray.

Main Specification
General Information
Manufacturer Ergotron, Inc
Manufacturer Part Number 45-509-216
Manufacturer Website Address http://www.ergotron.com
Brand Name Ergotron
Product Series LX
Product Name LX Dual Stacking Arm, Tall Pole (White)
Product Type Mounting Arm
Product Information
Device Supported TV
Device Supported Display Screen
Device Supported Monitor
Device Supported LCD Display
Number of Displays Supported 2
Minimum Load Capacity 7 lb
Maximum Load Capacity 44 lb
Maximum Screen Size Supported 40"
Features Durable
Features Adjustable
Features Foldable Arms
Features Grommet
Features Ergonomic
Features Tilt
Features Rotate
Features Pan
Features Extendable Arm
Features Stackable
Height Adjustable Yes
Minimum Tilt Angle -5°
Maximum Tilt Angle 70°
Maximum Rotate Angle 360°
Maximum Pan Angle 360°
Mount Function Pan
Mount Function Rotate
Mount Function Extendable
Mount Function Tilt
Mount Function Adjustable
Mount Surface Desk
Physical Characteristics
Color Family White
Product Color White
VESA Mount Compatible Yes
Mounting Pattern 75 x 75
Mounting Pattern 100 x 100
Product Material Steel
Product Material Aluminum
Form Factor Desk
Weight (Approximate) 19.10 lb
Miscellaneous
Package Contents
  • 2 x LX Arms And Extensions
  • 23" Pole
  • Heavy-Duty Two-Piece Desk Clamp Base With Dual Screws
  • 2 x Pole Collars
  • 2 x Caps
  • Grommet Mount Plate And Hardware
  • Monitor Mounting Hardware
Application/Usage Home
Application/Usage Multipurpose
Application/Usage Desk
Application/Usage Gaming
Application/Usage Office
Application/Usage Work Area
Application/Usage Medical
Certifications & Standards

BIFMA LEVEL 2 Certified

Clean Air GOLD Certified

ANSI/BIFMA Certified

Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Warranty
Limited Warranty 10 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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