• International quality, strong durability.
• Moisture and corrosion resistant, no rust No peeling, no black.
• It has a shine. Easy to clean
• Long service life The outer part can be unlocked with coins.

Made of STAINLESS SUS 304 AND BRASS SUITABLE FOR WOODEN AND STEEL DOORS. Etc

High durability No rust

Can be manufactured as master key system. In the normal key padding,

• If there is a defect, the knob should be repaired or replaced immediately for safety reasons.
  

• If there is a defect, the knob should be repaired or replaced immediately for safety reasons.