DIDA® 90mm(40/50) Euro Cylinder Lock,UPVC Door Lock Barrel with 3 Keys,High Security,Anti-Pick Anti-Bump Anti-Drill,Polished Nickel Finish,Suitable for All Door Types,BS EN 1303:2005

PREMIUM CYLINDER DOOR LOCK 40/50: Enjoy enhanced security without costly handle upgrades or extra security devices with this upvc locks for doors.The high-quality 6 pin cylinder features anti-pick,anti-drill,anti-snap,and anti-bump protection to give you peace of mind and proper home security.It is best choice to buy door lock with keys for bedroom,bathroom,dorm,hotel,office,school,universty,storage room,police station,toilet,basement,internal door,front door,old schhool,hostel,kitchen.

PATENTED ANTI-BUMP SYSTEM:The DIDA lock barrel for doors features unique anti-bump protection that does not use trap pins.This ensures the turning of the cylinder key is extra smooth,while blocking access from bump keys.

DURABLE ANTI-DRILL DESIGN: These 35:10:45 90mm upvc door locks feature six hardened steel anti-drill pins on each side.All moving pins are made from nickel plated hardened steel solid brass with a minimum of 50 HRC to ensure ultimate durability that will keep intruders from gaining access with additional tools.

SECURE ANTI-PICK DESIGN: The upvc euro lock 40/50mm features an anti-pick design with a minimum of six anti-pick pins in each side,making it extremely difficult for common burglars to pick the lock.Tested to over 200,000 cycles.Over 30,000 combinations for ultimate key security.

WIDE APPLICATION: This euro door barrel lock 40 50 is suitable for all door types including wooden,UPVC,metal,timber,patio door lock,French door and composite doors.This door barrel with key can be used as replacement locks or where new installation is required.The easiest way to immediately upgrade the security of your property,just buy the euro cylinder.If you have any quality problem with your purchasing,please contact us.We will refund the item value or send a replacement.