SPECIFICATIONS Door PreparationCross Bore: 2-1/8, Edge: 1Latch BacksetExterior: 2-3/8 deadlatch standardInterior: 2-3/8 plainlatch standard(other options available)Faceplate1 x 2-1/4 round corner standard(other options available)Bolt1/2 throwDoor ThicknessFit 1-3/8 to 1-3/4 standard(extension kit available for 1-3/4 to 2-1/4 door)Cylinder5-pin KW keyway solid brass cylinder standard5-pin SC C keyway availableStrike Plate2-1/4 x 1-3/4 round corner full lip standard(other options available)HandingNon-HandedMaterialZinc die-cast leverANSI/BHMAA 156.2 Grade 3 FUNCTIONS EntryBoth lever locked or unlocked by key outside or turn-piece inside. PrivacyBoth levers locked or unlocked by turn-piece inside. Outside lever unlocked by coin or screwdriver.# PassageBoth levers always free. Half DummyFor doors where only pull is required.