LOB hardened padlock (KW01) Product code Dimensions (mm) A B C D E KW01 66 26 33 12 52 Main features Material zinc alloy Padlock type latch Certification No Security code card No Available colors brown number of keys 3 Improved resistance to atmospheric conditions No Compatible with single-key systems Yes Compatible with Master Key systems Yes K350/351 TANTAL XT GRANIT 1 XT