Sunydeal TV Wall Mount for 22 - 65 inch SONY KDL-32BX330 KDL-32EX340 KDL-32R400A KDL-32R421A KDL-40R471A Sansui HDLCDVD265 Sanyo DP26671 DP26670A DP32642 DP32D53M DP32242 DP32D53 FVM3982 DP39842 DP39843 Seiki SC261FS SC262FS LCD LED Flat Panel TV Security screws on both arms lock the screen in position for additional security Premium quality- constructed with thick 2.0mm solid reinforced heavy-gauge cold steel providing reliability and durability Lift and lock system- Simply lift the tv and lock in place with 2 security screws Our screws might not be long enough for some TV models, Please check the PARTS image aboved and your TV's VESA before order. Make sure the wall installed TV bracket is firmness and tightness, such as concrete wall, solid wood wall, do not install in hollow and floppy walls.