MASTER LOCK COMMERCIAL LEVER-ENTRY SATIN CHRME KA4 SCHLAGE C S31KA-WHT-20F132
6-pin Schlage® C compatible cylinder is standard Advanced Cylinder Technology employs an innovative patent pending pin design which has been specially engineered to resist bumping attacks Unlike standard pins, it does not react to impact from a bump key and bump tool Available in a total of 24 keyways Cylindrical lock housing Latch bolt: Stainless steel.