Slide-Co 141843 Sliding Door Handle Set, Wood Pull, Aluminum Diecast, Viking, Product Description This universal sliding glass door handle lock kit is constructed from diecast and comes finished in black paint. It features a reversible design for left or right hand installations. The automatic unlatching option prevents accidental lockout. Designed for 1 inch thick doors. Mounting hardware included. From the Manufacturer This handle set is constructed from diecast aluminum and comes painted in black. It is designed to fit 90% of all internally latched doors. It features reversible right or left hand openings and an automatic unlatching option to prevent accidental lockout Features Used by a variety of sliding patio door manufacturers Surface mount, clamp style Sliding door patio handles 4-15/16 in. on hole center mounting. Extruded aluminum painted black Not a keyed unit, use Prime-line part E 2071 to make a keyed unit All the necessary mounting hardware is included for a quick and easy installation USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.