Black 5 Bar Guardian Angel Window Guard Expands from 23 to 35 Inches Wide or Tall GA2335 black powder coated steel removable 5 bar Guardian Angel window guard. Protects 26 inches in a double or single hung window 23 to 35 inches wide. Made in USA. Bar space of 3 7/8 inches protection of 21 5/8 to 26 inches. Vertical or horizontal mount. 21.75 inch end post. For taller or wider windows, butt mounting bars together space is a safe 4 inches. Withstands up to 150 pounds of pressure in locked position. Four emergency release buttons remove guard completely from mounting bars. Window protection 26 inches in a double or single hung window that is 23 to 35 inches wide. Made in USA. Lifetime guarantee by manufacturer. Side posts anchor with 2 sheet metal screws into solid stud or frame mats. Conforms to American Society for Testing and Material standards ASTM F2090-01A and recognized by the U.S. Consumer Products and Safety Commission. Meets Massachusetts building codes 780CMR 3603.14.2.2 and 780 CMR 1010.4. Conforms to most local fire and building codes for egress type window guards. Meets Massachusetts building codes 780CMR 3603.14.2.2 and 780 CMR 1010.4. Lifetime guarantee by manufacturer. Identify window type. VERTICAL The window opens by sliding a panel to the side in a track, cranking a panel out or pulling or pushing a panel of glass in or out. Guards for vertical windows are mounted like prison bars to protect either the entire window opening or the entire window. SINGLE HUNG The lower window panel moves up and down in a track. DOUBLE HUNG Both the upper and the lower window panels move up and down, each in its own track. For Single or Double hung windows, customers usually protect only the window opening. This is done with a single guard with a window stop to keep the window from opening above the top of the mounting bar. To protect both panes, guards can be mounted side by side or stacked like a ladder. Decide where to mount window guards Inside This item ships from a separate warehouse and may require extra time for delivery.