Faceplate: 1-3/8" x 3-1/2"
Durability: 500,000 life cycles
Holding force: 1000 lbs.
Scratch & corrosion resistant faceplates
Solid Cast Latch: Chrome plated
Brass finish
Cavity Depth: 1/2"; width: 9/16"; height: 1-5/8"
Non-handed
Heavy-duty latch spring
Mortise type backset: 2-3/4" deep
Voltage: 8-16VAC, 3-6VDC
Fail Secure: (standard action) unlocks when energized
One-piece release mechanism (U.S. Patent #4,984,835)