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40 Inch Extension Portrait/Landscape Rotating TV Mount fits 32"-70"

40in Extension Portrait- Landscape Rotating TV wall Mount with 180 deg swivel, 15 deg tilt VESA compatible - dual stud mounting

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Our Price: $499.99

Availability:: Usually Ships in 24 Hours



Description Mount How To Videos

Wall Mount Overview

Incredible 40" extension wall mounting bracket compatible with 32" - 70" TVs. The mounts 40" long arms allows 180º of side to side swivel, rotates bot portrait and landscape as well as having 15 degrees of adjustable tilt to help reduce overhead glare. This wall plate attaches to studs on 16" centers. The perfect mounting bracket for cabinets, Amoire or viewing around a corner in another room.

Smoothly articulates pulling in or out for an awesome view from any seat in the room. Extend out 40.0" & swivel to position your TV perfectly for viewing your favorite shows. The TV sits only 3.0" from the wall when fully recessed.

Our durable steel mount is designed to accommodate VESA patterns up to 600 x 400 & TVs up to 70”. In the box you get an extensive and updated hardware packet to ensure compatibility.

rab and spin portrait landscape orientation no tools required

Our easy to follow instructions makes the install process mounting your TV a breeze in under 30 minutes. Mounting has never been easier. This mounts wall plate attaches to studs on 16" centers.

Window glare bugging you? 15º tilt capability makes adjusts easy. No tools and no fuss.

The arm has cable management tunnels attached to help conceal cables and cords

The two piece designed wall plate allows shifts 6" left or right of center at wall plate for centering your TV on uneven wall stud locations

We’re here for you. Wall Mount World has a staff of TV mount experts that are available 7 days a week to help you finish your project and answer any questions.

Warning: Do not mount into metal studs, brick or concrete. Extreme arm extension could cause pull out of wall screws.


Technical Description

  • Fits 32" - 70" LED, LCD, OLED, Plasma flat panels
  • Minimum width TV 37" wide to hide arm behind TV when collapsed
  • Rotates Portrait and Landscape
  • 3.0” (76.2mm) Minimum Extension
  • 40" (1016mm) Maximum extension
  • Tilt adjustable +1/-15°
  • 90° Swivel both left and right on TVs 70" wide or less
  • 125lb (56.6kg) Weight capacity
  • Max mounting pattern 600x400mm (23.62" x 15.74")
  • Compatible VESA mounting patterns:200x200mm, 300x200mm, 300x300mm, 400x200mm, 400x300mm, 400x400mm, 600x200mm, 600x400mm
  • Lateral shift adjustment of 6" left or right in 2” increments
  • Wall Plate Dimensions: 19.0" W x 12 .6” H
  • Wall plate attaches to dual studs 16” on center
  • Mounting surface: wood stud, concrete (minimum concrete thickness 8")
  • High-grade cold rolled steel construction
  • Cable Management channels attached to arms
  • Color Black
  • Model number ASM-504M40R

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 9 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 FINALLY!!! September 26, 2022
Reviewer: John Underwood from Decatur, AL United States  
I needed a fairly specialized mount for our TV (Extend 40", swivel and rotate) this is the only one I found and it is perfect. Easy to follow directions. Sturdy, solid mount. On top of all of that, I sent maybe 4 separate emails to confirm the model I had chosen was correct that were answered almost immediately. Just fantastic!!

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  0 of 0 people found the following review helpful:
5 of 5 December 6, 2021
Reviewer: Budays Sound Advice from Charlevoix, MI United States  

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  0 of 0 people found the following review helpful:
5 of 5 Killer mount October 24, 2021
Reviewer: Mark Godsey from Cincinnati, OH United States  
Perfect.  Thry even texted me updates by hand cause I needed it in a rush.  Great service

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  0 of 0 people found the following review helpful:
5 of 5 This mount is just what I needed July 29, 2021
Reviewer: Anonymous Person from West Sacramento, CA United States  
I just got a 55" Sony Bravia. To make it fit in my TV nook, I needed it to rotate from landscape to portrait mode and reach out past my fireplace mantle. This mount is solid—I can swing my TV around with confidence! And, using my laptop, iPhone photos look spectacular on my TV when it's in portrait orientation!

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  0 of 0 people found the following review helpful:
5 of 5 The Perfect Multipurpose Mount December 19, 2020
Reviewer: Roy Jimenez from Los Angeles, CA United States  
We needed a mount that did it all. We needed it to extend a great distance so we could use it indoors in the cool months and extend it out to our deck on warm months. We also wanted it to rotate to a portrait position when not in use so it could be tucked away. This mount does all that and more. It is extremely sturdy and can move to different positions without the fear of damaging anything. Now we can watch tv in our great room, our deck and even from the pool!! The service we received in picking out the right mount was perfect. I highly recommend Wall Mount World.

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