Barrel Entry Door Double Lock Open Door Window Security- 30mm

Enjoy enhanced security without costly handle upgrades or additional security features with these door locks.
The lock barrel for doors has a unique anti-shock protection that does not use trap pins. This ensures that the rotation of the cylinder key is very smooth, while blocking access to the humpback keys.
These door locks have six hardened steel anti-drill pins on each side. All moving pins are made of nickel plated solid brass with minimum to ensure ultimate durability
The high quality cylinder features anti-pick, anti-drilling, anti-snap and anti-shock protection to give you peace of mind and good home security.
is suitable for all types of doors, including wood, UPVC, metal, wood, patio door lock, composite door.