Schlage Latitude Single Cylinder Keyed Entry Door Lever Set with Decorative Greenwich Trim Finish:Matte Black Total Door Thickness: 3"

Total Door Thickness: 3"

does not include the bottom assembly with Gearbox

some use the same profile for all three positions

Used on double doors

Schlage Latitude Single Cylinder Keyed Entry Door Lever Set with Decorative Greenwich Trim Finish:Matte Black Total Door Thickness: 3"Model: F51ALAT716GRW, F51ALAT625GRW, F51ALAT622GRW, F51ALAT618GRW, F51ALAT626GRW, F51ALAT619GRW Keyed Entry (Single Cylinder) Function: Schlage single cylinder keyed entry door lever sets can be locked and unlocked from the exterior with a key, and then locked or unlocked from the inside with an associated turn button. While primarily used to secure entrances and side doors, it can be used anywhere a little extra security is desired. Product Features: