Electric Strike, For Use With Cylindrical Locksets, Performance Heavy-Duty, Failure Mode Fail Safe or Fail Secure, Input Voltage 12/24 V AC/DC, Door Frame Type Aluminum/Hollow Metal/Wood, Faceplate Width 1 1/8 in, Faceplate Height 6 in, Faceplate Depth 1/8 in, Pull Force 1,500 lb, Grade 1, Fire Rated No, Finish Brushed, Material Stainless Steel, Bolt Throw 1/2 in to 5/8 in, Strikes 500,000 Cycles, Features Low Profile, Standards ANSI/BHMA A156.31, Includes Trim Plate