Ergotron

Ergotron Mounting Extension for Arculating Arm - White (98-731-290)

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SKU:
21108005
MPN:
98-731-290
Availability:
Usually ships the same or next business day. In stock at our GA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
11/15/2026 03:51:16 AM PST
  • Main
  • Original
$61.87

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $57.09 each 57.09
Buy 3 or above and pay only $53.04 each 53.04
Stock Update:
11/15/2026 03:51:16 AM PST
Frequently bought together:

Description

This item is brand-new, factory sealed.

Add even more adjustment flexibility with a second extension on your LX Pro Desk Monitor Arm, Wall Monitor Arm or Keyboard Arm. This accessory add-on can increase an arm's reach by 9" (23 cm) while providing a fourth rotation point.



Package Contents:
  • LX Pro Extension (white)
  • End Cap

Features

Package Contents:   
  • LX Pro Extension (White)
  • End Cap

 

Certifications & Standards:   

BIFMA level® 2 Certified


 

Application/Usage:   
Workplace

 

LEVEL Certified:   
Yes

 

Compatibility:   

Ergotron LX Pro Mounts:

  • 45-695-293
  • 45-683-293
  • 45-685-293
  • 45-696-293
  • 45-709-293
  • 45-708-293
  • 45-712-293

 

Environmental Compliance:

Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)

 

Specs

Physical Characteristics
Product MaterialAluminum
Weight (Approximate)1 lb
Product ColorWhite
Color FamilyWhite
Warranty
Limited Warranty10 Year
General Information
Brand NameErgotron
Manufacturer Website Addresshttp://www.ergotron.com
Marketing InformationAdd even more adjustment flexibility with a second extension on your LX Pro Desk Monitor Arm, Wall Monitor Arm or Keyboard Arm. This accessory add-on can increase an arm's reach by 9" (23 cm) while providing a fourth rotation point.
Product TypeMounting Extension
Product NameLX Pro Extension (White)
ManufacturerErgotron, Inc
Manufacturer Part Number98-731-290
Product SeriesLX Pro
Product Information
Mount Function
Maximum Load Capacity22 lb
Features
Maximum Pan Angle360°
Device Supported

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Ergotron Mounting Extension for Arculating Arm - White (98-731-290)
$61.87