Features:
* All heavy duty steel rack and cam mechanism provide long lifetime.
* Individual spring on each side to prevent lever sag, maintain reliability,reduce maintenance
* The inner edge of the cap is serrated and more firm
* Conforms with ANSI Grade 3 Exceeds 200,000 cyle
* Solid column Security bolt to provide anti-sawing protection
* Material: Heavy duty zinc alloy, Color: Black
* Door Thickness: 35 to 45 mm ( 1-3/8 '' to 1-3/4 '')
* Backset: 60 mm or 70 mm (2-3/4 '')
*Adjustable latch with 2-3/8 to 2-3/4(60mm-70mm)backset. Mortise lock, drive in latch and 4-way , all in available.
Common Definitions:
Package Include:
* 1/2/3/5/6/10 sets of the selected lock. ( Latch,Strike Plate,Fixing Screws)
* Installation Screws
* Installation Instructions