For LCD TV or monitor up to 44lbs. LCD mounting plate has screw holes for 100mm and 75mm VESA mounting. Full metal construction. The unit features a special locking screw which offers a safe and secure installation keeping the screen only 3/4 of inch from the wall. All necessary mounting hardware is included. Mounting your flat panel to B-TECH products The VESA Flat Panel Monitor Physical Mounting Interface is a standard 75mm or 100mm Interface Pad for Flat panel monitor mounting. If your monitor conforms to the VESA standard 75 x 75mm (2.95-inch) or 100 x 100mm (3.93-inch)mounting interface, it will work with all B-TECH LCD mounts.