White, Sliding Patio Door Handle Set, Diecast Inside & Outside Pull Set, Reversible Surface Mount for Left or Right Handed Mortise-Locking Door. Painted Finish, Inside Pull has Thumb Turn with Steel Latch Activator. Screw Holes 3-15/16″ Apart. Must use an E-2145 If Key Locking Feature is Desired. Latch Lever is Offset from Center.