Prime-Line Products U 9550 Door Reinforcer 1-3/4-Inch Thick by 2-3/4-Inch Backset 2-1/8-Inch Bore， Brass， Non-Recessed<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Helps prevent break-ins</li><li>Use on wood or metal doors with mortise or drive-in latches</li><li>Accommodates key-in-knob locksets or deadbolts</li><li>Easy To Install</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31opDT3J6XL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rmN7QDqaL.jpg" noproxy>