Kodia Tri Bolt (2C) door lock, BSK (D/T) type with 4 Brass Ultra Keys, a rim-mounted lock with three bolts for securing a door. The body has a brushed antique brass finish with a polished steel nameplate, and three round chrome bolts project from one edge. An oval knob with a key slot is marked LOCK and OPEN, and a separate round cylinder with a long tail bar comes with the keys. The Tri Bolt is offered in Antique, Black and Rose Gold finishes.