SCHLAGE AL SERIES LOCKSETS

• Exceeds all ANSI A156.2, 1996, Series 4000 Grade 2 strength and operational requirements including 400,000 cycle testing.
• True through-bolting of door prevents lock chassis rotation and disengagement from latch.
• Stainless steel interlocking spindle design for added strength against excess force when lever is in locked position or latch has been fully retracted.
• Cold rolled steel, machined, threaded hubs and locking nuts prevent loosening of the lockset by bolting chassis to the door.
• Heavy duty compression springs extend life of spring cage, minimize droop and provide smooth, fast return action of levers.
• Patented door range adjuster allows quick and easy adjustment of the AL-Series for 13/8" to 17/8" (35 mm to 48 mm) thick doors.