Product Properties

• Surface treatment: light gold / vibrating yellow bronze / vibrating white bronze
• Main material: H59 brass
• Lock body: HD-62-50E lock body
• Lock cylinder: HD-85-76B lock cylinder
• Suitable for door thickness: 38-52mm
• Door opening method: left outer / left inner / right outer / right inner four open way
• Features: low mutual opening rate
• The product has a service life of more than 100,000 times; the neutral salt spray test lasts for more than 72 hours; the unique lock body has a tamper-proof and mute function.