ASSA 600 (with barrel spools and matched countermilling)
The ASSA 600 Series incorporates many of the security and performance features of the High
Security systems but does not have a sidebar or side pins. Keys are made of high quality nickel silver and
cylinders provide a superior level of pick resistance. The 600 Series is a stand alone key system and is
available in five profiles (keyways).
No Special rules at this time for this lock.