Portrait TV Wall Mount

Display Large Screens Vertically — With Anti-Theft Security Built In

The Mount-It! MI-1377 is a tilting portrait TV wall mount engineered for large-format vertical display in high-traffic public environments. Holding screens from 37″ to 75″ and up to 165 lbs, it installs directly into dual wood studs at 16″ on center and sits just 3.2″ from the wall for a clean, low-profile look. A locking mechanism and anti-theft design keep displays secure in retail stores, airports, restaurants, and hospitality venues — while tool-free tilt adjustment and quick-release spring locks with pull-straps make content management and screen removal fast and simple.

Key Specifications

• Compatible Screen Sizes: 37″, 40″, 42″, 43″, 48″, 49″, 50″, 55″, 58″, 60″, 65″, 70″, 75″
• Weight Capacity: 165 lbs
• VESA Compatibility: 200×200, 300×200, 300×300, 300×400, 400×200, 400×300, 400×400, 400×600 mm
• Tilt: 5° up / 10° down (tool-free)
• Profile (Wall Distance): 3.2 inches
• Wall Plate Dimensions: 17.64″ × 5.9″
• Stud Type: Dual stud, 16″ on center
• Locking: Yes — anti-theft locking mechanism (padlock required, not included)
• Mechanism: Static with quick-release spring locks and pull-straps
• Material: Steel
• Model: MI-1377

Compatible Installation Surfaces

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

Ideal Use Cases

• Digital signage and menu boards in portrait / vertical orientation
• Retail stores and point-of-sale displays
• Airports, transit hubs, and public information screens
• Restaurants, bars, and hospitality venues
• Hotels and conference centers
• Bedrooms, home offices, dorm rooms, and kitchens

TV & Monitor Brand Compatibility

Compatible with VESA-standard flat panel TVs and monitors from major brands including Samsung, LG, Sony, TCL, Vizio, Hisense, and others — provided the display falls within the supported size (37″–75″), weight (up to 165 lbs), and VESA pattern (200×200 to 400×600 mm) ranges.

What’s in the Box

• MI-1377 portrait TV wall mount
• Mounting hardware
• Bubble level
• User manual

Installation Details

• Installation Type: Dual stud wall mount, 16″ on center
• Estimated Install Time: ~30 minutes
• Difficulty: Easy
• Tools Required: Power drill, drill bits (wood bits for studs or masonry bits for concrete and brick), stud finder, screwdriver or socket wrench, measuring tape, level
• Mounting Template Included: No
• Corner Installation: Not compatible