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Black steel full-motion TV mount with lockable arm and pull loop

Mount-It

Mount-It MI-430 Lockable RV TV Mount 23-55

SKU CH-NZJH-1645Z

Full-motion steel mount locks for travel, extends 2.3 to 15.7 inches, and supports 23 to 55 inch screens up to 77 lbs

  • AdjustabilityFull Motion
  • TV weight limit77 lb (34.9 kg)
  • VESA compatibility75 × 75 mm up to 400 × 400 mm.
  • Main materialSteel
  • Product colorBlack
  • Secure travel with lockable arm mechanism
  • Full motion viewing via 90-degree swivel range
  • Fits 23 to 55 inch screens perfectly
  • Heavy-duty steel holds up to 77lbs
  • Wide VESA compatibility from 75x75 to 400x400mm

Lockable RV TV Mount for Mobile Use

The Mount-It MI-430 is a full-motion steel bracket built for motorhomes, boats and vehicles. It accepts displays from 23 to 55 inches and supports up to 77 lbs. A lockable arm secures the screen during transit, while a quick-release loop allows fast deployment when parked. VESA patterns from 75x75 mm up to 400x400 mm are covered.

Extension Range and Movement Limits

The cantilever arm extends from 2.3 inches to 15.7 inches from the wall, giving flexible viewing positions. Tilt adjusts +10 degrees upward and downward, while swivel provides +/- 90 degrees of horizontal rotation. These mechanical ranges let you angle the screen around cabinetry or seating without electrical components or fans.

Steel Construction and Detachable VESA Plate

The heavy-duty steel frame is finished in black and ships as a single unit. A detachable VESA head bracket simplifies screen removal for long-term storage or security. Compatible patterns include 75x75, 100x100, 200x100, 200x200, 300x300, 400x200 and 400x400 mm, matching most major TV brands.

How it compares

Measured against everything we stock in TV Wall Mounts & Install Kits, at today’s prices. Recalculated every night.

Price $50.99
Typical for this category: the median of 1,540 items is $47.99.

Specifications

Product
Brand nameMount-It!
Model nameMI-430
Product colorBlack
Size & build
Main materialSteel
AdjustabilityFull Motion
TV weight limit77 lb (34.9 kg)
VESA compatibility75 × 75 mm up to 400 × 400 mm.

Questions about this item

How do I mount the MI-430 on an RV wall and what step is often missed?

Bolt the steel wall plate to solid framing using the included hardware, then attach the VESA brackets to the TV before hanging it on the arm. The step often missed is engaging the lockable arm pin after positioning so the mount stays fixed during travel.

What maintenance or replacement will the MI-430 need over time?

Periodically check and tighten all bolts at the wall plate, pivot points, and VESA brackets as vibration from travel can loosen them. The quick-release loop and lock pin should move freely; lubricate lightly if they stick.

What limit appears first when the MI-430 is used daily in a moving RV?

The 77 lb weight capacity is the primary limit; exceeding it risks failure of the steel arm or wall anchors. The +/- 90 degree swivel and +10/- degree tilt ranges are mechanical stops that cannot be exceeded without damage.

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