Traco sliding door handle components

Hello. Can you tell me the hole spacing, or the distance between the center of each mounting hole? Can you also show me how this handle set locks to the door? Does it use an internal mortise lock or is a latch built into the surface of the inside handle? We'll do our best to help from there. 

Thanks for getting back to us. Bob's not here today but I can help you with this.

So, your door is very old and we don't have an exact match for this old set. The good news is that the hole spacing of 3-15/16" is pretty standard and your mortise is the same style as our 82-211 and 82-214, which are compatible with a ton of different 3-15/16" handles.

Start by looking at our 82-035 and 82-030. I think these are your best options but look them over and see what you think. We have other styles, too, if you wanted, but let me know.

Sure, you can see our return policy here.

As for the screen door handle, you could have just about anything. I can't say for sure without seeing the original, or knowing the hole spacing. I recommend reviewing our selection of sliding screen door handles to see if you could adapt any of ours to your door.