Yale 105023040002201 500 Series Safety Cylinder, Nickel plated, 30 x 40 mm

HIGH PROTECTION CYLINDER - This patented 6-pin cylinder with brass housing offers a high level of security for your entrance door with anti-theft protection. DOUBLE EURO PROFILE CYLINDER: Lock and unlock your door from one side if there is no key on the other. REVERSIBLE Dimpled Wrench - This cylinder uses a reversible dimpled key, which means the gripping surface is on the flat side of the key blade. KEY SECURITY CARD: For the key copy of our patented cylinders, you must present your key card to authorized dealers. MEASURE YOUR CYLINDER: To ensure you purchase the correct cylinder (A/B) for your lock, remove your old cylinder and measure the outer (A) and inner (B) parts of the cylinder from the front to the center of the cam cylinder., Weight: 0.53131405142 pounds, Manufacturer: Yale