Latch Guard LG130Z Door Latch Protection Plate 1-3/4" x 10" for Out Swinging Doors, 12 Gauge Steel, Zinc plated brushed finish The LG130-Z latch protector is manufactured using heavy 12 gauge plate steel for maximum security. Zinc plated with brushed finish. 1-3/4" Wide x 10" High Tamper Resistant, Special Fasteners (SF710) which allow for a quick and easy, flush inside Installation. This prevents weatherstrip from sealing incorrectly or clothing being snagged Latch-Gard steel plates completely covers latch area so latch bolt can't be retracted Reversible for right or left openings. Installation requires drilling only two holes Intended for 1-3/4" thick doors, Outward Swinging Doors with any Lock up to 3-1/2" diameter Rose or Escutcheon with 2-3/4" backset