Cal Royal, the cheapest “Chinesium” of locks. Got a flipper house? Manage crappy rental units/Apartments? QTY: 4 of the cheapest locks you can imagine, ready to swap out preferably AFTER painting! Adjustable 2 3/8 – 2 3/4 backset deadbolt. Latch Bolt Faceplate Size. Latch Bolt Face Type. Cal-Royal CB160 / GL160Series Standard Duty Deadbolts – Gate Latches. FOR LIGHT COMMERCIAL AND RESIDENTIAL APPLICATIONS. Wrought Brass or Stainless Steel. Adjustable 1-3/8″ (35mm) to 1-3/4″ (45mm) door thickness. Adjustable 2-3/8″ or 2-3/4″. Standard 2-1/4″ x 1″ packed with 1/8″ plastic filler to convert 1″ face plate to 1-1/8 wide door preparations. 1″ for latch, 1-1/2″ or 2-1/8 for lock housing. 1-1/8″ x 2-3/4″ Square Corner. Standard 6-pin solid brass “C” keyway. Equal to schlage SC1. Heavy Duty Double Cylinder Deadbolt. Deadbolt thrown or retracted by key from either side. Bolt automatically deadlocks when fully thrown.