PPG Hercules K Replacement handle

A quick learner from Colorado says:
I have a Storm Door PPG Hercules K Storm Door with a broken handle. This is the storm door to my front door.
Do you know the replacement part for the handle?
Here is what is on the door

PPG Herculite K
Trempe tempered
CAN/cGSB-12-1M
BS 6206-1981-A
15CFR1201 CH
ANSI Z-97-1-1984 1/8U
SGCC-1605 1302
User submitted photos of storm door hardware.
User submitted photos of storm door hardware.
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
Thank you for posting. For the storm door handle set, I would like you to confirm the back set dimension. I'm thinking it might be our 40-193 but I just want to confirm. As for the other hardware you need, I'm afraid it is discontinued and no longer available. We have no known substitutes at this time.
A quick learner from colorado says:
Thank you for responding. I am not sure what I am supposed to measure. Can you be more specific. The picture looks different than what I have.
Also, what other hardware are you referring to. DOes this mean I will need to replace the door all together?
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
Sure! Check out the image below, which shows the mortise lock that comes with the 40-193 set. The measurement we need is the one labelled as 7/8". What is it on your own lock?
Profile view of 40-193
Profile view of 40-193
How to flip a storm door mortise latch.
How to flip a storm door mortise latch.
VIDEO
WATCH >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.