Name: MK104-5 Key Switch Lock. 

Specifications:
• Material: zinc alloy. 
• Finished: bright chrome. 
• Key combination: 100. 

Specialty: 
1. 5 disc tumbler mechanism. 
2. Brass keys, nickel plated. 
3. Silver plated contacts and terminals. 
4. Hex nut mounted. 
3. Customer-oriented development available. 

Application:
Elevator, electrical equipment, automobile, server, machine & equipment, switch gear box, locker, coffer, etc.