Cal Royal CAL04-26D Calypso Grade 1 Communicating Lock, CAL Lever, C Keyway, 2-3/4" Backset

Function: Dead locking latch bolt operated by lever from either side. Turning key in either lever lock or unlocks its own lever independently. Backset: 2-3/4" Throw: 1/2" Door Thickness: 1-3/8" - 2" Strike: Ansi Strike Bore: 2-1/8" Additional Information:
• Thru-Bolts–Removable thru-bolts standard
• Clutch lever action standard
• Ansi Strikes–Stainless steel
• Non-handed
• Packaging–1 per box, 10 per case