Lock,Cylinder Lock,Upvc Door Locks,Lock Cylinder Door Cylinder Hardware Biased Lock 65-110MM Cylinder AB Key Anti-Theft Entrance Brass Door Lock Lengthened Core (Color : 90(45 45))(70(32.5 37.5))

Brass Cylinder with +2 Brass A keys, +5 Brass B keysAB Key (A Is The Decoration Key, B Is The Master Key, When The B Key Is Inserted, The A Key Is Invalid).(not equipped with fixed screws, please use the original lock screw)\u200bCustom Time About:3-5days.If you need more keys,Extra US1.00 per key.Manual measurement has some errors, The specific object is quasi.The safe anti-pry design makes it difficult for ordinary thieves to pry the lock, so you can rest assured and enjoy proper home security protection.These door locks are suitable for all types of doors, including wood, metal, patio door locks, French doors and composite doors. They can be used as replacement locks or where new installations are required.If you have any questions, please feel free to contact us, we will provide you with help and answers within 24 hours.

• The price is competitive, with precise fit and appearance, which can meet your needs for the lock cylinder.
• The product is durable and easy to install, so it is suitable for most households.
• The keyed door lock has a unique anti-collision protection function and does not use trap pins. This ensures the smooth rotation of the key while preventing the entry of the collision key.
• Enhanced door security, you can enjoy enhanced security without expensive handle upgrades or additional safety protection devices.
• Wide range of adaptation: The lock cylinder can be adapted to most door types, including wooden doors, metal doors, inner doors, front doors and most doors with keyholes.