ABUS 83AL/50 high security Titalium™ padlock. Supplied less shackle & keyed to differ.
Titalium™ is a special alloy combining the properties of aluminium and titanium. The result is a high security padlock that offers the strength and reliability of brass, excellent corrosion resistance and is still relatively lightweight.
Dimensions

| a | Body width | 48 mm |
| b | Horizontal Shackle Clearance | 24 mm |
| c | Vertical Shackle Clearance | 25 mm |
| d | Shackle diameter | 9.5 mm |