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Currently, we only ship to USA. All pricing is in ($) USD.
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Chief, a brand of Legrand | AV, has delivered proven product and service excellence since 1978. Their installer-inspired design is a philosophy that guides their engineers and designers to create AV solutions that solve installation problems, propelling AV projects toward completion. With numerous product awards and patented designs, Chief is recognized for creating high-quality products that are easy to install and maintain.

Original price $38.00 - Original price $38.00
Original price
$38.00
$38.00 - $38.00
Current price $38.00

Chief CMS012W, 12 Inch Fixed Extension Column, Pole

This Speed-Connect Fixed Extension Column lowers projectors to the desired height.

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Original price $38.00 - Original price $38.00
Original price
$38.00
$38.00 - $38.00
Current price $38.00
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Original price $124.80 - Original price $124.80
Original price
$124.80
$124.80 - $124.80
Current price $124.80

Chief 12-18" Speed-Connect Adjustable Extension Column (White)

The Chief CMS-012018W is a 12 - 18" 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.

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Original price $124.80 - Original price $124.80
Original price
$124.80
$124.80 - $124.80
Current price $124.80
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Original price $183.20 - Original price $183.20
Original price
$183.20
$183.20 - $183.20
Current price $183.20

Chief 5-7' (152.4-213.3cm) Speed-Connect Extension

The CMS Speed-Connect Adjustable Extension Columns lower projector to desired height.

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Original price $183.20 - Original price $183.20
Original price
$183.20
$183.20 - $183.20
Current price $183.20
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Original price $70.40 - Original price $70.40
Original price
$70.40
$70.40 - $70.40
Current price $70.40

Chief Fixed Extension Column 48

Fixed Extension Columns 48" - black.

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Original price $70.40 - Original price $70.40
Original price
$70.40
$70.40 - $70.40
Current price $70.40
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Original price $169.60 - Original price $169.60
Original price
$169.60
$169.60 - $169.60
Current price $169.60

Chief 4-6' (121.9-182.8cm) Speed-Connect Adjustable Ex

The CMS Speed-Connect Adjustable Extension Columns lower projector to desired height.

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Original price $169.60 - Original price $169.60
Original price
$169.60
$169.60 - $169.60
Current price $169.60
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Original price $162.40 - Original price $162.40
Original price
$162.40
$162.40 - $162.40
Current price $162.40

Chief CMS0305W 3-5' Adjustable Extension Column

Save installation time and maximize security with these adjustable columns.

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Original price $162.40 - Original price $162.40
Original price
$162.40
$162.40 - $162.40
Current price $162.40
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Original price $162.40 - Original price $162.40
Original price
$162.40
$162.40 - $162.40
Current price $162.40

Chief CMS-0305 3-5' Adjustable Extension C

Speed-Connect Adjustable Extension Columns can be used with any 1 1/2" NPT accessory to lower projector to desired height. Provides up to 2' range of height adjustment between a 3 and 5 foot drop in 1" increments.

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Original price $162.40 - Original price $162.40
Original price
$162.40
$162.40 - $162.40
Current price $162.40
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Original price $124.80 - Original price $124.80
Original price
$124.80
$124.80 - $124.80
Current price $124.80

Chief 12-18'' (304-457 mm) Speed-Connect Adjustable Exten

The CMS Speed-Connect Adjustable Extension Columns lower projector to desired height.

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Original price $124.80 - Original price $124.80
Original price
$124.80
$124.80 - $124.80
Current price $124.80
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Original price $38.00 - Original price $38.00
Original price
$38.00
$38.00 - $38.00
Current price $38.00

Chief CMS012 Fixed Extension Column 12

12" (304 mm) Speed-Connect Fixed Extension Column

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Original price $38.00 - Original price $38.00
Original price
$38.00
$38.00 - $38.00
Current price $38.00
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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00

Chief Floor-to-Ceiling Clamp-Style Plate

An aesthetic solution that adds stability to locations where the ceiling or wall aren't able to support an installation.

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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00
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Original price $171.20 - Original price $171.20
Original price
$171.20
$171.20 - $171.20
Current price $171.20

Chief Proximity Component Storage Slide-Lock Panel

The Proximity Component Storage Slide-Lock Panel facilitates easy, concealed mounting of AV equipment behind displays.

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Original price $171.20 - Original price $171.20
Original price
$171.20
$171.20 - $171.20
Current price $171.20
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Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00

Chief USB Charging Hub for DMA1S Monitor Arm, Silver

Koncīs USB Charging Hubs Series.

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Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00
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Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00

Chief USB Charging Hub for DMA1B Monitor Arm, Black

Koncīs USB Charging Hubs Series.

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Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00
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Original price $36.00 - Original price $36.00
Original price
$36.00
$36.00 - $36.00
Current price $36.00

Chief CMS009W 9'' Fixed Extension Column

Save installation time and maximize security with these fixed columnS

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Original price $36.00 - Original price $36.00
Original price
$36.00
$36.00 - $36.00
Current price $36.00
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Original price $42.40 - Original price $42.40
Original price
$42.40
$42.40 - $42.40
Current price $42.40

Chief CMS024 Fixed Extension Column 24

2' (0.6 m) Speed-Connect Fixed Extension Column

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Original price $42.40 - Original price $42.40
Original price
$42.40
$42.40 - $42.40
Current price $42.40
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Original price $68.80 - Original price $68.80
Original price
$68.80
$68.80 - $68.80
Current price $68.80

Chief CMS006009W, 6-9 Inch Adjustable Extension Column, Pole

Save installation time and maximize security with these adjustable columns.

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Original price $68.80 - Original price $68.80
Original price
$68.80
$68.80 - $68.80
Current price $68.80
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Original price $68.80 - Original price $68.80
Original price
$68.80
$68.80 - $68.80
Current price $68.80

Chief Adjustable Extension Column 6 to 9

Speed-Connect Adjustable Extension Columns - 6" to 9". Black

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Original price $68.80 - Original price $68.80
Original price
$68.80
$68.80 - $68.80
Current price $68.80
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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20

Chief CMS006 Fixed Extension Column 6

6" (152 mm) Speed-Connect Fixed Extension Column

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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20
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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20

Chief 3" Speed-Connect Fixed Extension Column (White)

Use the white Chief CMS-060 Speed-Connect Fixed Extension Column to lower your projector or flat panel display an additional 3" from the ceiling. Use in combination with any 1.5" NPT ceiling plate or other accessory.

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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20
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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20

Chief CMS003 Fixed Extension Column 3

CMS-003™ 3" (7.6cm) Speed-Connect™ Fixed Extension Column

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Original price $19.20 - Original price $19.20
Original price
$19.20
$19.20 - $19.20
Current price $19.20
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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00

Chief CMA270W Threaded Pipe Coupler - White

A threaded pipe coupler that connects two 1.5" NPT threaded columns together for added length.

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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00
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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00

Chief CMA270 Threaded Pipe Coupler - Black

A threaded pipe coupler that connects two 1.5" NPT threaded columns together for added length.

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Original price $28.00 - Original price $28.00
Original price
$28.00
$28.00 - $28.00
Current price $28.00
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Original price $55.20 - Original price $55.20
Original price
$55.20
$55.20 - $55.20
Current price $55.20

Chief CMA115W 6 Inch (152 mm) Ceiling Plate - White

Flat 6" ceiling plate combines with any CMS Fixed or Adjustable Extension Column for projector installations. Includes set screw.

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Original price $55.20 - Original price $55.20
Original price
$55.20
$55.20 - $55.20
Current price $55.20
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Original price $65.60 - Original price $65.60
Original price
$65.60
$65.60 - $65.60
Current price $65.60

Chief CMA110W 8'' (203 mm) Ceiling Plate - White

Use this flat ceiling plate with any CMS Fixed or Adjustable Extension Column to customize your installation.

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Original price $65.60 - Original price $65.60
Original price
$65.60
$65.60 - $65.60
Current price $65.60
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