17DPF Size: 2" Features: -Padlock. -Powerful laminated steel case, highly resistant to physical abuse. -Big and tough, recommended for high security uses. -Powerful laminated steel case, highly resistant to physical abuse. -Precision 5 pin tumbler mechanism. -Superior double-locking system with exclusive dual steel levers independently lock each shackle leg, adding strength and guarding against shimming or rapping. -Exclusive resilient bumper keeps padlock from marring or scratching. -Erasable key change numbers can be removed for added security. -Para centric keyway. -Professional series.