CCYKXA Lock cylinder, 45 mm single opening, all copper with knob for concealed doors, emergency exit doors, partition doors, 45 x 32.8 mm (bright chrome)

Brass Construction: Made entirely of brass, this lock cylinder is built to last, offering exceptional wear resistance and ensuring reliability even in high-traffic areas.

Enhanced Security Design: Featuring a 45mm half-twist mechanism, this lock cylinder is designed to withstand force, providing superior protection against unauthorized access to your premises.

Compatible with Various Doors: Designed for multiple door types, including fire escapes and partition doors, this lock cylinder offers a flexible locking solution to suit your needs.

Easy Installation Process: Installation is simple and requires no tools or major modifications, making it convenient for anyone looking to improve their door security.

Reliable Locking Mechanism: The unique opening function ensures reliable locking performance, giving you confidence that your home or office is safe from intruders.