Master Lock Commercial Grade 2 BumpStop Knobs, Levers & Deadbolts

• 6-pin Schlage C compatible cylinder is standard
• Advanced Cylinder Technology employs an innovative patent pending pin design which has been specially engineered to resist bumping attacks
• Unlike standard pins, it does not react to impact from a bump key and bump tool
• Available in a total of 24 keyways
• Cylindrical lock housing
• Latch bolt: Stainless steel