The Design House Replacement Square Corner Passage 2-Way Latch is for use with Design House handles and locksets. Finished in matte black and designed for left or right hand doors, this bolt latch fits two common backsets (2-3/4-inch and 2-3/8-inch). This product is ANSI Grade-3 certified, which means this it’s rated for residential security. Designed and manufactured by Design House, the trusted source for quality lighting, hardware, plumbing, kitchen, and bath products for every taste and budget.