Premium Quality with Lifetime Warranty

Use code: Ergonomics26
Upgrade Your WorkspaceSave 15% Off Desk Accessories

Full Motion TV Wall Mount with Articulating Arm for 32" to 55" TVs

Full Motion TV Mount

Articulating · Swivel, Tilt & Extend

$5699

An articulating full motion TV wall mount for 32 to 55-inch flat screen TVs, swivel, tilt, and extend the screen to exactly where you need it, rated up to 77 lb with VESA 75×75 to 400×400 mm.

Swivels 180.0°, tilts +10.0°/−15.0°, and extends 2.75 to 24.25 inches. Aim the screen at any seat and reach the right depth.

Will it fit your TV? Save your TV and we’ll confirm fit.
Free Shipping to Contiguous US  |  Lifetime Warranty  |  60-day Risk Free Returns

Features

Fits 32 to 55 inch flat screen TVs

Weight rated up to 77 lb

Swivels 180.0° (90.0° left and 90.0° right), aim the screen at any seat

Adjustable tilt +10.0° up / −15.0° down - reduce glare, improve your view

Extends 2.75 to 24.25 in from the wall for flexible positioning

VESA 75×75 to 400×400 mm - fits most flat panel TV brands

Supports corner wall installations


Overview

The Full Motion TV Wall Mount with Articulating Arm is a full motion (articulating) TV wall mount compatible with 32 to 55-inch televisions and rated to hold up to 77 lb. Designed for rooms where seating spans multiple angles and the screen needs to track the viewer, like living rooms, open-plan spaces, and bedrooms with off-center mounting positions.

Swivels 180° (90° left and 90° right), tilt +10°/−15°, and extends 2.75 to 24.25 in from the wall. The long extension arm pulls the screen away from the wall far enough to clear furniture, fireplace surrounds, or room corners.

Compatible with VESA mounting patterns from 75×75 to 400×400 mm. Also supports corner wall installations for rooms where flat wall space is limited.

A practical choice for large living rooms, corner installs, or any setup where the screen needs to pull far from the wall to reach the optimal viewing angle.


Specifications

  • SKU: MI-3991XL
  • Product type: Wall TV Mount
  • Mount type: Full motion (articulating)
  • Product weight: 8.21 lb
  • Wall plate dimensions: 5.0×10.0 in

Holds screens

  • Screen size range: 32 to 55 in
  • VESA range: 75×75 to 400×400 mm
  • Weight capacity: 77 lb

Movement

  • Swivel: 180° (90° left and 90° right)
  • Tilt:+10°and−15°
  • Extension depth: 2.75 to 24.25 in
  • Corner compatible: Yes

Installation

The Full Motion TV Wall Mount with Articulating Arm is designed for quick and frustration free installation.

Easy installation is typically done in about 30 minutes.

Estimated install time: 30 minutes

Stud installation type: Single stud

Corner installations: Supported

Safely install on these types of surfaces:

  • Tile over studs (tile on backer board over studs)
  • Tile over masonry (tile on concrete or block)
  • Plywood backing wall
  • Solid wood wall (planks, beams, timber)
  • Brick veneer
  • Brick (solid brick)
  • Concrete block (CMU/cinder block)
  • Concrete (poured concrete)
  • Metal studs (drywall over metal studs)
  • Wood studs (drywall over studs)

Tools you'll typically need:

  • Screwdrivers or socket wrench
  • Measuring tape
  • Level
  • Drill bits (wood bits for studs or masonry bits for concrete and brick)
  • Power drill
  • Stud finder

Customer reviews

58 verified reviews from people who bought this product.

4.7 out of 5
58 verified reviews 98% would recommend

What customers say

Customers say this TV mount is sturdy and extends well from the wall, with many praising its 24-inch extension and full 90-degree rotation capability. Users find it easy to install and appreciate that it holds TVs securely without sagging. Many reviews mention the mount works well for corner installations and tight spaces. Common feedback includes concerns about the cable management clips, which customers say are weak and don't hold cables effectively. Some users report quality control issues with mounting holes not aligning properly or wall plates being warped. While most find the swivel mechanism smooth and adjustable, a few note the tilt function can be loose on heavier TVs. Overall, customers consider it good value for the price despite minor hardware limitations.

Summarised from 58 verified reviews

  1. works well

    Anonymous

    simple. works well. Good range of motion. cheap hardware which is normal for at this price point.

  2. Five Stars

    Anonymous

    very good product

  3. The bracket was fairly easy to install

    Anonymous

    The bracket was fairly easy to install. It's supporting a 42\ TV that is extended 24\ from the wall. I would recommend this product if you need an extension of 2'.

  4. Five Stars

    Anonymous

    Working great

  5. One Of the best Single Line Swivel/ Full Motion Bracket.

    Anonymous

    Good bracket but for TV's over 40 LBS I would recommend that it be mounted directly mounted on a stud anything under it can be mounted to Sheet rock with good toggles without fear of it ripping through the wall. I used it to mount a 65 inch tv for a client on a concrete column & it came out beautiful. It is only 400 X 400 vesa pattern so their s no play for bigger tv that fit that exact pattern. I generally don't like single line swivel brackets but this s one of the best out there & it can take more that 1 screw on each end which adds to its stability when mounting Sherman from tvonmywall.com

  6. Good mount

    Anonymous

    Solid unit works great on my 55

  7. Great Item. Heavy duty

    Anonymous

    Great Item. Heavy duty. The articulated arm solved a mounting issue for my flat screen. This was a great solution for me.

  8. Five Stars

    Anonymous

    This works great for direct viewing in all directions.

Bought this product?

Tell other customers how it worked out — it takes a minute.

Write a review
TV Mount - Full Motion TV Wall Mount with Articulating Arm - Mount-It! - MI-3991XL

Full Motion TV Wall Mount with Articulating Arm

(58)
$5699

Overview

The MI-3991XL is an ideal mount for entertainment centers and cornet installations. The long extension arm extends out to 24" from the wall to improve your viewing experience. Full motion tilt and swivel features help you get the perfect angle. High strength steel means this mount can hold heavy loads up to 77 lbs. The cable management clips keep your space clean and organized

Includes all necessary mounting hardware. Anchor included is only for concrete wall installation NOT for drywall application.

Description

  • MI-3991XL is compatible with screens from 32" to 55"
  • Retracted, low-profile design will look elegant on your wall
  • Tilt or swivel to set your TV at the perfect angle
  • Long extension arm makes this mount ideal for entertainment centers and corner installations

Specifications

  • Compatibility: VESA Patterns 75x75, 100x100, 200x100, 200x200, 300x300, 400x200 and 400x400 mm
  • Weight capacity: 77 lbs.
  • Extension: 24" from the wall
  • Tilt: 10° up and 15° down
  • Swivel: 90°
  • Rotation: 3°
  • Materials: High strength steel
View product

Your TV details

Save your TV once — we’ll flag every mount that fits.

Your TV Verified by exact VESA pattern and weight
  1. 1 Brand
  2. 2 Model
  3. 3 Size