Finish: Satin Chrome *Backset Length: *Knob Style: Round *Material: Steel *Maximum Door Thickness: 1-3/4 *Minimum Door Thickness: 1-3/8 *Packaging Type: Clamshell *Pick Resistant: *Brand Name: Kwikset *Product Type: Entry Knobs *Adjustable Backset: Yes *Reinforced Strike Plate: *Security Grade: ANSI/BHMA Grade 3 *Style: Tylo *Sub Brand: *Trim Rings: Yes *Commercial or Residential: Residential *Compatible Key Numbers: *Cylinder Type: *Door Direction: Left or Right Handed *Drill Resistant: *Faceplate Material: Chrome *Indoor or Outdoor: Indoor and Outdoor Model No. 400T 26D *Latch has adjustable backset to fit all standard door preparations *Locking mechanism functions with turn piece on the interior of the lock *Keyway K6 *Lifetime mechanical and finish warranty *For use on exterior doors where keyed entry and security is needed *ANSI/BHMA Grade 3 certified *Easily installs in minutes with just a screwdriver