Dexter J Passage Lever, Matte Black, Zinc, Door Handing: Left, Reversible, Right, Dimensions: 2-5/8 in, Latch Type: Universal, Latch Housing Diameter: 7/8 in, Cross Bore Diameter: 2-1/8 in, Door Thickness: 1-3/8 to 1-3/4 in, Edge Bore Diameter: 1 in, Faceplate Size: 1 x 2-1/4 in, Throw Length: 1/2 in, Projection Size: 2-3/8 in, Strike Size: 1-5/8 x 2-1/4 in, Strike Type: Full Lip Radius CornerAssured to fit on standard pre-drilled doorsLever design pairs well with the modern, clean lines of contemporary and urban designAlways unlocked for ease of entryEasy installation with screwdriverSelf-aligning screw holes make installation easy and hassle-freeUniversal latches slide easily into place and require no tools or manual adjustments