Kwikset 665 Deadbolt - Keyed Both Sides - with Pin & Tumbler

Features

• For use on exterior doors where keyed entry and security is needed 
• Deadbolt operated by key on both sides 
• Comes with 2 keys 
• Deadbolt Latch has 2 interchangeable faceplates - round corner and square corner 
• ANSI/BHMA grade 3 certified 
• Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations 
• Includes round deadbolt strike 
• 1 inch deadbolt throw 
• Easily installs in minutes with just a screwdriver 
• Lifetime mechanical and finish warranty 
• Microban Antimicrobial product protection keeps door hardware 99.9% cleaner than unprotected surfaces