The Brass Cylinder Lock is a high-quality lock constructed of solid brass, designed for all types of doors, offering exceptional security and durability. Its exquisite craftsmanship and outstanding performance provide users with reliable protection and a convenient experience.

The Euro Cylinder With Thumbturn is a freestanding lock cylinder structure for door lock systems. Its key feature is a manually rotating thumb knob at one end, allowing users to easily lock or unlock from the inside without a key.

The Thumb Turn Euro Cylinder is a mechanical lock cylinder component used in European standard lock systems, allowing for quick locking and unlocking without a key via an internal knob. Its design prioritizes intuitive, smooth, and controllable operation, making it ideal for situations requiring quick locking actions indoors.

The Euro Profile Double Cylinder is a double-sided key mechanical lock cylinder that conforms to European lock cylinder standards and is widely used in door systems requiring bidirectional key control. This type of lock cylinder uses standard European profile dimensions and is compatible with most European standard lock bodies and door hardware.