This ABUS 90RK/50 TITALIUM™ Padlock has a closed shackle that features an integral shackle guard to protect the shackle from attack with tools. It is supplied carded and has the following specification:
ABUS Security Level: 8.
Shackle Width: 20mm.
Shackle Height: 22.5mm.
Shackle Diameter: 9.5mm.
Overall Width: 50mm.
Overall Height: 81mm.
Overall Depth: 23mm.