DEFIANT KEYED ENTRY - POLISHED BRASS DOOR KNOBS WITH HARDWARE AND TWO KEYSDEFIANT KEYED ENTRY - 154-709 - POLISHED BRASSEasy Installation Fits most standard doorsMeets or exceeds ANSI Grade 3 standardsRound corner, square corner, or drive-in latch options Fits every doorSolid brass 5 pin cylinderCan be re-keyed to Defiant or any KW1 compatible keyAdjustable backset fits both 2 3/8" and 2 3/4" Two keys includedEASY INSTALLATION: 1. Install latch2. Align latch & knob, tighten screws to install3. Install strike platesDONE!!