This hook-style sliding patio door handle set is constructed of extruded aluminum and diecast components and it includes an inside and outside pull. The inside pull has a 3/4 in. thick base, and the pull projects a total of 1-3/8 in. towards the inside of the home. It features a durable steel latch with a 7/16 in. hook profile and an anti-lift bar for additional security. The inside pull comes in an anodized black finish and features a wood grain detail, and the non-keyed exterior Diecast-constructed pull comes in a black painted finish. This handle set mounts on the surface of the sliding door frame and its hook latch and anti-lift bar engage into a keeper which is also included with this item. The mounting holes for this handle set are spaced at 4-15/16 in. (center to center), and it is a reversible, non-handed handle set that can be mounted on both left-hand and right-handed sliding doors. This patio door handle set is used by many patio door manufacturers. All fasteners necessary f