Name: MK102-21 Disc Tumbler Lock Barrel. 

Specifications:

• Material: brass, stainless steel. 
• Key combination: 10,000. 

Specialty: 
1. Weather resistant lock for durable material, anti-rust.  
2. Top security disc tumbler system, four type of key available. 
3. Customer-oriented development available. 

Application:
Vehicle, transport container, rifles outboard engine, trailer, train, automobile, boat, etc.