Guardian Angel Window Guard 7320-44H Horizontal Mount in Double or Single Hung Windows 73 to 120 Inches Wide. Four Horizontal Bars. Four Quick Release Locks. Remove from Mounting Bars. Telescopes to Fit Windows. White Steel. Childproofing windows with ASTM approved egress escape window guards by Guardian Angel is vital for home safety in homes that are multi-level or where windows are close to the floor. Guardian Angel II window guards are made from strong, steel tubing powder coated with a durable, lead-free white paint. For baby and child safety, install window guards on any window more than 12 feet above ground level, windows 2nd through 6th story, or at any level where a child could fall or climb through an open window. Window screens are not strong enough to keep children safe from window falls. Guardian Angel Window Guard Features: Deluxe, low-profile appearance. Guardian Angel is the leader in window fall prevention. Tested to withstand up to 150 pounds of pressure in locked position. Q uick release buttons for fast window guard removal in emergencies. Guards have 4 emergency release buttons. No tools or excessive force are needed to remove Guardian Angel windowguards. Remove window guards from inside or outside the window. Bar spacing of 3 7/8" : exceeds 4" to 5" safety standards. Horizontal guard height: 21 3/8", about 3" higher than most brands. Side posts anchor with 2" sheet metal screws into solid stud or frame mats.. Six stock sizes with 4 bars fit most horizontal opening (single and double hung) windows. Combinations of 3, 4 or 5 bar vertical mount units protect openings of vertical windows like sliders and casements. Made in USA. Lifetime guarantee by manufacturer. Conforms to American Society for Testing and Material standards (ASTM F2090-01A) and recognized by the U.S. Consumer Products and Safety Commission. Conforms to most local fire and building codes for egress type window guards. Use in daycare centers, apartment buil