Illinois Lock Co. "DUO" ™ waferlock
Posted: Sat Apr 18, 2009 8:54 pm
a wafer lock running three separately operated sets of wafers...
four wafers are run by side milling,and two opposing sets of eight wafers are engaged by the
double-bitted key...
four wafers are run by side milling,and two opposing sets of eight wafers are engaged by the
double-bitted key...