KEYLESS PATIO DOOR PULL KIT: This set of white die-cast pulls is reversible, non-manual, and can be installed on either left-handed or right-handed sliding doors. DOOR HANDLE FOR MULTIPLE DOORS: The sliding door handle Kit fits a wide range of patio doors and is used by many patio door manufacturers. The pull handle kit fits perfectly on your old door when the mounting holes are 3-15/16“ on center and the door is 1-1/2” to 1-3/4” thick.” PRODUCT INCLUDE: Replacement patio door pull kit includes 1 interior pull, 1 exterior keyless non-locking pull, 1 thumb latch lever and 6 screws in 3 different lengths for different door thicknesses. EASY TO INSTALL / REPLACE PATIO DOOR HANDLES: Fastening hardware is included in the package. To install or replace, all you need is a Phillips screwdriver: align the inner and outer handles with the pre-drilled mounting holes, insert the appropriate length screws (depending on the thickness of your door) and tighten. REPLACEMENT SLIDING DOOR HANDLE: The sliding glass door handle set is made of high quality zinc alloy with white plastic sprayed surface. Simple and modern design, can replace your old style insert hook patio sliding door handles HOME MASTER HARDWARE Patio Door Handle Set, Non-Keyed Sliding Door Handle Set with Latch for 3-15/16 Hole Spacing for Mortise Style Locks, White Replacement Diecast Handles for Sliding Doors