Name: MK511 Tubular Key Push Lock. 

Specifications:
• Material: zinc alloy, brass. 
• Finished: shiny chrome. 
• Key combination: 10,000. 

Specialty: 
1. Master key system upon request. 
2. Push to lock type, handle convenient. 
3. Customer-oriented development available. 

Application:
Suitable for cylinders of trailer locks, container locks, steering wheel locks, car locks, marine locks, boat locks, automobile locks, etc.