Both sides of knobs are always free and there is no locking function making it perfect for hallways, closet doors, and anywhere else a lock isn't needed
Steel Square Corner Adjustable Latch. Fits any 2-3/8" or 2-3/4" backset
Fits all doors 1-3/8" to 1-3/4" thick
Easy Replacement Installation with any Phillips Screwdriver. Instructions Included
Limited lifetime mechanical and 2 year finish warranty