1).Three Keys with each wrapped beam padlock

2).Hardened Steel Shackles

3).Rustproof/Corrosion Resistant

4).Stainless Steel laser welded body.

5).Heavy duty construction.

6).Very limited exposure, hardened shackle

7).surface:black and other color  painted

8).nice qppearance with best quality

9).different colors available

10).Best Protection Against Sawing and Bolt Cutters