Chief CMS-018024W 18-24" Speed-Connect Adjustable Extension Column (White)

BH #CHCMS018024W • MFR #CMS018024W
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Chief CMS-018024W 18-24" Speed-Connect Adjustable Extension Column (White)
Key Features
  • For Ceiling Mounted Projectors
  • For Ceiling Mounted Flat Panel Displays
Threaded on both ends, the white Chief CMS-018024W is a 18 - 24" (45.7-60.9cm) adjustable extension column that can be used with any 1.5" NPT accessory to lower a projector or flat panel display to a desired height. Includes a continuously adjustable notch for length changes (1" increments) without disassembly, aluminum construction for fast and easy installation, and flow-through cable management with an integrated port for routing cables. Supports up to 500 pounds.
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Chief Adjustable Extension Column Overview

Threaded on both ends, the white Chief CMS-018024W is a 18 - 24" (45.7-60.9cm) adjustable extension column that can be used with any 1.5" NPT accessory to lower a projector or flat panel display to a desired height. Includes a continuously adjustable notch for length changes (1" increments) without disassembly, aluminum construction for fast and easy installation, and flow-through cable management with an integrated port for routing cables. Supports up to 500 pounds.

Revolutionary notched design allows for lightning-fast height adjustments without disassembly
Aluminum construction for easier installation - also saves on shipping costs
Flow-through cable management with an integrated port on one end for routing cables
UPC: 841872104805

Chief Adjustable Extension Column Specs

Key Specs
Length
18 to 24" / 45.7 to 61 cm
Threading
1.5" NPT
Load Capacity
500 lb / 227 kg
Color
White
Length
18 to 24" / 45.7 to 61 cm
Threading
1.5" NPT
Load Capacity
500 lb / 227 kg
Material of Construction
Aluminum
Packaging Info
Package Weight
3.05 lb
Box Dimensions (LxWxH)
23.7 x 2.7 x 2.1"

Chief Adjustable Extension Column Reviews

Well built and a great price

By Richard
Rated 5 out of 5
Date: 2026-04-15

It's a simple pole so not much to go wrong with it.

Worked Perfectly

By Andy
Rated 5 out of 5
Date: 2024-11-11

Was just as advertised and worked great for our projector and wall mount.

See any errors on this page?

can you use 2 extension together?

can you use 2 extension together?
Asked by: Robinson
Yes you can. The part is sold right here: https://www.bhphotovideo.com/c/product/173323-REG/Chief_CMA270_CMA270B_Threaded_Pipe.html/
Answered by: Justin
Date published: 2025-11-25

not able to find a button to buy?

not able to find a button to buy?
Asked by: fernando
Click on the blue "Add to Cart"
Answered by: Mark S
Date published: 2020-01-31
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