These passage door latches are constructed of steel and come in a chrome plated finish. This latch is designed for indoor use only, and it functions with the use of a spring-loaded square drive spindle at a maximum width and height of 9/32 in. It is used with antique and vintage door hardware and it features a 2-3/8 in. backset. The latch includes a latch strike and fasteners, but it does NOT include any of the following components and they must be purchased separately: The door knobs, square spindle and rosettes. Note #1: The square drive on this latch has a 9/32 in. opening and a 1/4 in. opening. The maximum square spindle size that this latch will accommodate is 9/32 inches. Note #2: This item cannot be used on pre-bored doors that have large, newer style door knob holes without first prepping them to receive this hardware. Installation tip #1: Because the fasteners of the rosettes (purchased separately) require a solid surface to mount to, the large 2-1/8 in. (approximate size) holes must first be filled with a hardening filler, to then be able to receive the rosette fasteners. Products like Fix-It-All and Bondo Body Filler have worked well for some, but care must be used to avoid damaging any prefinished door surfaces during application and finishing. Installation tip #2: Apply a small amount of Loctite ThreadLocker 271 to the set screw threads in the event they are loosening - Loctite purchased separately.

• Can be used with any 2-3/8 in. backset handle that has a 9/32 in. or 1/4 in. square drive
• Chrome plated finished faceplate
• This door latch is ideal for use on an old style or antique interior square drive spindle lockset
• Chrome plated diecast
• Mounting hardware included
• Easy to install in less than 30 minutes with a few simple tools
• Please refer to the line art drawing for dimensions and compare with your needs before ordering