Deltana Solid Brass Mortise Screen Door Latch SDML334U3

Spare but always stylish, the New York latch set suits any screen door. Beautiful, durable and finely crafted from forged brass, it features a true mortise latch with a sliding privacy lock. A long spindle makes this a great choice for thicker than usual screen doors, while the low-profile interior lever makes it suitable for tight jambs.This set is designed for use on wood screen doors opening in or out from 7/8" - 1 3/4" in thickness. For thinner doors, simply trim the spindle to the desired length. The backset is 1 1/2".Dimensions: Backplates - 4 3/8" H x 1 1/4" W. Exterior Knob - 1 5/8" diameter. Interior Lever - 2 1/8" L x 1 1/8" projection. Mortise latch case - 2 1/16" H x 1 15/16" W x 9/16" thick. Latch faceplate - 3 3/4" H x 3/4" W.