Schlage J Series J54 SEV 622 Entry Lever, Mechanical Lock, Matte Black, Metal, Residential, 3 Grade, 7/8 in Housing Dia

Single Cylinder Key Entry: The single cylinder key entry door hardware is locked and unlocked from the outside with a key and can be locked and unlocked from the inside by the locking mechanism. Perfect for securing entrances, side doors and anywhere else that needs a little extra security. Features: BHMA Grade 3 certified safety Constructed of high-quality materials for long-lasting durability Installs easily with all necessary mounting hardware included Covered by a 5-year limited mechanical and finish limited life cycle Specifications: Depth: Adjustable 2-3 /8" or 2-3/4" Cross Hole: 2-1/8" Bore Hole: 1" Door Thickness: 1-3/8" to 1-3/4" Delivery: Reversible Left or Right Length Handle Length: 4-1-3/4" 5/8" Handle Projection: 5" Trim Height: 2-5/8" Cutting Width: 2-5/8" Product Weight: 1.37 lb. Face Plate Latch: Round Corner Cylinder: 5 Pin C