Door lock cylinder brass 3030 mm 3 keys The Y150 3030 mm brass cylinder from Yale is a practical and robust security solution ideal for various door applications. Made of ZNAL material, an alloy of zinc, aluminum, copper and lead, it offers durability and resistance to everyday wear. Its elegant brass color adds aesthetic appeal, and the classic key-key mechanism ensures ease of use and security. The cylinder is supplied with three keys, allowing for convenient use by different users. Advantages High durability ZNAL material guarantees solidity and long-term use, resistant to everyday wear Elegant appearance The brass color gives the cylinder an aesthetic and classic look that suits many types of doors Completeness The set includes three keys, which facilitates use by different users and ensures convenience Security Key-key mechanism offers a traditional and proven security solution that is easy to use Universality Suitable for various types of doors offering solid security in everyday use Parameters Brand LOB Type Insert double-sided key key Material ZnAl Color Brass Dimensions 3030 mm Number of keys in the set 3 Lock type Lock insert Knob No Rack No Insert type Double-sided insert