Squire- Lockmakers since 1780 - a family owned independent business, Squire has been at the forefront of international lock making for over 230 years giving them unrivalled experience in the security market. When you buy a Squire lock, you can be assured that it has been attack tested to the most stringent levels via Squire's in-house test procedures. Many Squire products are approved by external accreditation bodies such as Sold Secure, CEN, Crimestoppers and LPCB.