Solid Brass Thumbturn with Emergency Slot Release

  Vintage-style Hardware Classic & Traditional Timeline Style:   Timeless classic style - Early 20th century up to modern style decors Crescent thumb turn with emergency slot release on the opposite end Designed for door thickness of 1-3/8" to 1-1/2" Solid brass thumb turn piece & solid brass rosette plates 3/16" thick square spindle shaft size Includes four 3/4" long slotted flat-head screws Available in unlacquered brass (will patina over time), oil rubbed bronze, lacquered brass, brushed nickel, & polished nickel finishes Product Description Specs A quality & traditional-style solid brass thumbturn with emergency slot release for use on deadbolt operators on doors. On the opposite end of the crescent-turn side, there is a special emergency slot for unlocking the door. Just use a screwdriver to turn the slot, this will then turn the shaft that will unlock the bolt on a deadbolt operator, or a deadbolt on a mortise lock. Combining function along with style,