Schlage Century Sectional Single Cylinder Keyed Entry Handleset with Latitude Lever Exterior Design:Century The body is formed to

The body is formed to combine a total protective thickness of 3-1/2" enclosing a high density fire resistant composite material with nuggets and steel fibers

it displays that as well

Faceplate Width: 1"

Security Level: High

Schlage Century Sectional Single Cylinder Keyed Entry Handleset with Latitude Lever Exterior Design:Century The body is formed toModel: F60CENLAT716, F60CENLAT622, F60CENLAT625, F60CENLAT618, F60CENLAT626, F60CENLAT619 Keyed Entry (Single Cylinder) Function: This single cylinder handleset is keyed on the exterior with an associated locking mechanism on the inside that can quickly and easily lock or unlock the deadbolt latch. The exterior handle has a thumb plate that depresses to disengage the door latch and the interior handle features a lever or knob. Single cylinder locks