|Heavy duty tubular dead bolt. Set includes deatbolt, crescent thumb-turn, emergency release slot, face plate, strike plate and dust box. Deadbolt made of brass and other materials. The trim parts: thumb turn and slot, face plate and strike plate, are made of brass. Comes in 5 finishes. This set includes a slot that enables opening the door from outside in case of emergency.|
1" tube diameter , 3/16" square hub for thumb turn
Face plate: 1" X 2-1/4" , strike plate: 1-1/8" X 2-3/4"
Door thickness range from 1-3/8" to 1-3/4"