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Black steel single-column table base, 40.38 inches tall

Alera

Alera ALETBH423B Single-Column Base Steel Black 40.38" 300 lbs

SKU CH-34PX-YT99Y MPN ALETBH423B

Single-column steel base supports Alera tabletops up to 300 lbs at 40.38" height

  • TypeDesk Accessories & Organizers
  • ColorBlack
  • Finish/SurfaceSteel
  • Sizes/Dimensions40.38" (Height Max.)
  • Quantity1 each
  • SpecificationsCapacity (Weight): 300.00 lbs. Base Type: Single Column For
  • Supports heavy tabletops with 300 lbs capacity
  • Single-column design frees legroom for comfortable seating
  • Steel construction resists daily wear in busy spaces
  • Black finish coordinates with Alera tabletops and bases
  • Adjusts to 40.38 inches for standing or seated work

Single-Column Steel Base

The Alera ALETBH423B is a single-column base constructed from black finished steel. It supports a maximum height of 40.38 inches and a weight capacity of 300.00 lbs. This component is designed for use with Alera tabletops and complementary table bases.

Sustained Load Stability

The steel column maintains its rated 300.00 lbs capacity continuously without deflection under static load. The single-column design transfers weight directly to the floor plate, preventing the wobble that can develop in multi-piece assemblies over time. Height remains fixed at the installed position during prolonged use.

Installation Practicality

The base arrives as one unit per package, simplifying alignment with pre-drilled tabletop mounting points. Installers must verify that the chosen tabletop matches the Alera mounting pattern before drilling. Mismatched hole spacing is the most common cause of instability or the need for adapter hardware.

Highlights

  • Supports heavy tabletops with 300 lbs capacity
  • Single-column design frees legroom for comfortable seating
  • Steel construction resists daily wear in busy spaces
  • Black finish coordinates with Alera tabletops and bases
  • Adjusts to 40.38 inches for standing or seated work

Specifications

TypeDesk Accessories & Organizers
BrandAlera
ModelALETBH423B
ColorBlack
Finish/SurfaceSteel
Sizes/Dimensions40.38" (Height Max.)
Quantity1 each
SpecificationsCapacity (Weight): 300.00 lbs.
Base Type: Single Column
For Use With: Alera Tabletops and Alera Table Bases
Shipping weight13.61 kg
Package size1016 × 737 × 140 mm

Questions about this item

Does the single-column steel base vibrate or hum when a 300 lbs tabletop is mounted for all-day use?

The steel construction and single-column design are built for stability; no moving parts mean no vibration or hum under the 300.00 lbs capacity.

Which Alera tabletop models are pre-drilled to accept the ALETBH423B mounting pattern?

This base is made for Alera tabletops and Alera table bases; compatible tops share the same mounting-hole pattern.

Will the 40.38" maximum height align with older Alera bases I already own for a level row of desks?

The base adjusts up to 40.38" high, matching the standard Alera worksurface height used across the hospitality series.

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