The MW340B2 is a low profile full motion TV wall mount. Made to be mounted into double studded walls for extra rigidity, two articulating arms added strength to safely support today’s newer, thinner TV. Designed for TV with 100 x 100mm to 400 x 400mm mounting hole pattern, and the mount holds up to 100 lbs, mounting to 16” dual stud, single stud or solid wall.The MW340B2 low profiles mount with a flat depth of only 2.3 inches, you will have a very sleek, against the wall design. It also can extend out 14” for easy access, swivel and tilt to give any seat in the house the perfect viewing angle. Notice: This mount fits most 32-65 inch TVs (VESA hole patterns from 100x100 mm (4x4") to 400x400mm (16x16") ), do not work for some old size 50-65 inch TVs manufactured before 2013.