Descriptions:<br />This best selling swivel TV mount offers a dual arm design. It offers extreme versatility with a maximum extension of 21" from the wall. It s dual arm design is incredibly sturdy・ and supports a wide range of plasma・ LCD and LED flat screen televisions.<br />Full Motion LCD LED 26- 55" TV Wall Mount<br />Tilt up/down 15 ・ Swivel 120  horizontal rotation・ VESA420x410mm<br />Dual Arm Design・Max extension of 21" from the wall<br /><br />Features:<br />  Tilt +/-15 degree -Multi directional adjustment for perfect viewing angle<br />  Swivel 120 degrees -For comfortable view angle in different positions・ Swivel left and right for comfortable view angle<br />  Up to 21 inch extension from the wall or to be folded parallel to the wall to save space<br />  Double Arm sturdy installation<br />  Premium quality-Constructed from reinforced heavy-gauge cold steel and Sturdy enough<br />  Easy to install-Comes with Instructions and FREE FITTING HARDWARE<br />  Save place <br /><br />Specification:<br />  Fits most TV Screen 26"~55"<br />  Tilt: +/- 15 degrees up and down and any angle in between<br />  Swivel: 120  horizontal rotation<br />  Fits VESA mounting hole patterns Max to: 565mm x 233mm<br />  Distance from the TV to the wall: Max 20" ・ Min 4.3"<br />  Wall Plate Size 28cmx19cm(11"x7.1")<br />  Load Capacity: 50kg/115lbs<br />  Iron thickness: 2.0mm<br />  Iron pipe thickness: 1.2mm <br /> The distance of behind screw holes is 40x40cm<