So you can move your TV into the perfect position when needed. ULTRA STRONG DOUBLE ARMS - Our dual articulating 6 arms is engineered for strength and will not bend. The swivel TV mount is equipped with stress tested load-bearing compression hinges to eliminate the risk of bending when fully extended.
eBay
Full Motion TV Wall Mount: Articulating TV wall mount features +/-90° smooth swivel, allowing you to cover all angles in your room without moving the whole mount. This extra-long arm TV mount extends 30" and retracts to the wall about 3" which greatly saves space and makes it convenient.
eBay
Wide Compatibility: This full motion TV wall mount from Pipishell is compatible with most 40″–82″ TVs up to 110 lbs with VESA mounting patterns 200x100 to 600x400mm. Featuring +/-45° swivel range, 2.89″–16.3″ arm extension, and +5°/-15° tool-free tilt, this TV mount allows you to find the perfect viewing angle.
eBay
VESA 800x600 Compatibility & Adjustable Mounting Bars: This mount is fully compatible with VESA patterns up to 800x600, ensuring a secure fit for a variety of TVs. Tilt the screen from +10 to -10 and adjust horizontally by +/-3 for the perfect angle.
eBay
40" LONG EXTENSION TV MOUNT - Want a TV wall mount TV bracket with ultimate flexibility?. This extra long extension TV wall mount can extend 40” from wall to cover more viewing positions. This long arm TV mount can retract 3” to wall for saving space and a clean look.
eBay
Suitable for outdoor TV mount and corner TV mount option. 🔶{HIGH LEVEL OF COMPATIBILITY}: VESA compatibility of 100x100mm, 200x100mm, 200x200mm, 300x300mm, 400x200mm, 400x300mm, 400x400mm, this TV wall mount holds your TV in place.
eBay
PERLESMITH UNIVERSAL FULL MOTION TV WALL MOUNT PSMFK12 (FITS 26-55”TELEVISIONS) up to 70 pounds 
eBay
ADJUSTABLE VEIW ANGLE: This full motion tv wall mount with +5°/-15° tilt to reduce glare; Swivel tv mount with +/-45° swivel(max swivel angle depends on screen size); Level adjusts +/-4° for maximum viewing flexibility.
eBay