Prime-Line C 1225 Sliding Patio Door Handle Set - Replace Old or Damaged Door Handles Quickly and Easily &ndash; White Diecast, Mortise Style, Non-Keyed (Fits 3-15/16&rdquo; Hole Spacing) INCLUDES  (1) Standard reversible, non-handed handle set that can be mounted on both left-hand and right-handed sliding patio doors. This handle fits 3-15/16 hole spacing and only works with mortise hook style door handles REPLACE OLD OR BROKEN DOOR HANDLES  When your door handle is broken, old or unsightly, dont replace the door entirely, just get a new sliding patio door handle set! This door handle is a mortise style EASY INSTALLATION  Installation is quick and easy  new patio door handles are well within reach! This sliding door handle set fits 3-15/16 hole spacing and fits 1-1/2" to 1-3/4" thick doors. NON-KEYED - The exterior diecast pull comes non-keyed. Prime-Line Products does manufacture other components that can convert this set to a keyed-locking handle set COMPLEMENTS YOUR WHITE SLIDING PATIO DOOR - This mortise hook style door handle is constructed of white painted diecast materials, making it the perfect choice for your white sliding door