Body: Solid Iron with Plastic Cover. Waterproof, Dustproof, Anti-Corrosive
Shackle: Steel shackle with Rubber Cover, Double Rubber Rings for Water Resistance, and 360° Rotation
Locking Mechanism: Double
Keys: 3xBrass, Key Removable with Shackle Opened or Closed
Finish: PVC Cover
Cylinder: High-security Pin Tumbler System, Anti-Pick Mushroom Pins