Hello:
Our storm door is about 10 years old. It will not unlock once locked. The hardware is also cosmetically
Dave Sr. from SWISCO responded:
January 24, 2018
Thanks for contacting us. Did you want to replace the complete set, or just the mortise lock? Either way, take a look at our 40-193 handle set or 40-194 mortise lock to see if they match up to your hardware.