• TK100 high-security cylinder with European profile and short cam. • Features anti-bumping, anti-breakage, and anti-extraction systems to reinforce resistance against attacks. • 30 x 30 mm size compatible with standard-size euro-profile locks. • Manufactured with a brass body and brass-plated finish highly resistant to wear and corrosion. • Tested to 200,000 cycles to guarantee long durability in residential and commercial use. • Includes a set of non-copyable and patented keys for controlled replacement. • Easy installation by replacing the cylinder and the edge fastening screw.