8860-PN Square collar plate for keyway cylinder Finish/Color: Polished NickelMaterial: Solid brassDimensions: 2-3/4" X 2-3/4"Finish Options: BN | OB | PB | PN | PL SKU: 8860-PN-482 Category: Door Plates Tag: Polished Nickel Description Description Square cylinder collar for doors. Solid brass. Available in 5 finishes. (Keyway cylinder sold separately). Plate: 2-3/4″ X 2-3/4″ ; cylinder hole diameter: 1-3/16″ .