Pamex FTF900 Baron Knob with Round Rose Keyed Entry Lockset Grade 3 with KW1 Keyway Matte Black Finish

Keyed Entry - Both Knobs Locked or Unlocked by Key Outside or Turn Piece Inside,1/2" Throw Bolt,A156.2 Grade 3,Extension Kit Available for 1-3/4" to 2-1/4" Door,Limited Lifetime Mechanical and 5 Year Finish Warranty