Electric Strike, For Use With Cylindrical Locksets, Performance Heavy-Duty, Failure Mode Fail Safe or Fail Secure, Input Voltage 12/24VAC/DC, Door Frame Type Metal/Wood, Faceplate Width 1-1/4 In., Faceplate Height 4-7/8 In., Faceplate Depth 1/8 In., Pull Force 1500 lb., Grade 1, Fire Rated Yes, Finish Stainless Steel, Material Stainless Steel, Bolt Throw 3/4 In., Strikes 1,000,000, Features In Frame Horizontal Adjustable, Easy Installation Process, Standards UL 1034, ANSI/BHMA A156.31