The Hard Steal Diskus 26/70 Disk Style Lock from ABUS is designed for high-security storage of high-value items. The cylinder anti-cut plate impedes drilling, pulling, and other forms of vandalism. A special hardened alloy steel shackle provides greater resistance to a bolt cutter. The reinforced steel body of this lock provides maximum protection from physical attack. Drill protection has been added to the cylinder. The 140 hasp has been specially designed to work with this Diskus lock.