Fail Safe/Fail Secure, Complete 12/24VDC Electric Strike, Satin Stainless Steel. The 8000C is designed for easy installation with no cutting on the frame required. The 8000C has a concealed design, vertical adjustability and works with cylindrical locksets with a 5/8 throw latchbolt. Each Complete Pac conveniently pairs the reliability of HES electric strike with the flexibility of multiple faceplates in a single simple package. The 8000C includes an 8000 strike body, the 801 faceplate for cylindrical locksets in ANSI metal jambs and the 801A faceplate for cylindrical locksets or spring latches in aluminum frames."