Kwikset Maximum Security, 405DL 26D CP KA6, Satin Chrome Finish, Delta Entry Lever Lockset, Grade 2, Round Cornered Adjustable Steel Latch Fits Both 2-3/8" & 2-3/4" Backsets, Metal Snap On Collar For Drive In, Lifetime Mechanical Warranty, Limited Lifetime Finish Warranty, Keyed Alike In A Case Of 6, Clear Pack.