Dexter by Schlage J54CNA630 Corona Keyed Entry Knob, Satin Stainless Steel;

Dexter J54-CNA-630 Satin Stainless Steel Keyed Entry Corona Style knob Applications: Residential locks single and multi-family entrance doors Door Ranges: 13/8" to 13/4" thick (35 mm - 44 mm) standard. Backset: Universal latch standard, fits 23/8" (60 mm) or 23/4" (70 mm) backsets. Latches: 1" x 2¼" (25 mm x 57 mm), ½" (13 mm) throw standard. Strikes: Full lip, 15/8" x 2¼" (41 mm x 57 mm), 11/8" (29 mm) lip, #10-026, standard. Keys: Two nickel silver cut per lock