The 9600 Series is specifically designed for cabinet doors, desk drawers, and similar applications.Construction: All metal cast face plate; force-resistant, protected exterior knobNumeric Keypad: Vandal resistant, solid metal pushbuttonsHanding: Non-handedBolt:End-throw/cross-throw deadbolt (must be manually relocked)End-throw/cross-throw spring latch (with automatic relock)Door Thickness:Wood doors: ?" (16 mm) to ?" (22 mm)Sheet metal applications: 14 to 20 gauge 1?3", 1?16", 1?4"Installation:Horizontal or vertical.Two-step mortise installation using router or 5?" (140 mm) x 1" (25 mm) slot with trim plate (for wood applications).Punched slot or series of 7?16" (11 mm) drilled holes (for metal applications).Warranty: 1-year warranty