* Manufauctuing Aluminum Frame Door Hookbolt Mortise Lock
* Designed for aluninum or steel entrance doors
* Backset: 7/8", 31/32", 1-1/8", 1-1/2" available
* Accepts 1-5/32" mortise cylinder or thumbturn from either or both sides
* Lock case: 1" x 5-13/16" x depth (case depth varies with brackset)
* Hook Bolt made of 5 ply laminated steel bolt with concealed hardened steel pin provides maximum security for any single leaf door or a typical installation where gap between door and jamb is greater than it should be
* All parts are zinc plated for protection against corrosion
* Hook Bolt hardened to resist hacksaw attack
* For commercial, Industrial, and Institutional buildings
* Faceplate available: Flat, Radius, Revel, or Radius with weather strip
* ANSI available (To be special order)