Will your 40-006 work for me?

I think I understand how the bracket works to make a closer work inwards but I want to make sure it will work in my application. I am making my own screen doors for my lake home screen porch. The doors are currently 1.5" thick (I can still plane them down a bit) and will only have screen installed (no glass). The doors will be less than 40 pounds each. I prefer the doors to open inwards because snow and ice builds up in the winter and outswing screen doors cannot be opened. I prefer a dampened-style closer to control slamming. Will your converter bracket control a door the thickness and weight I describe?

I receive3d the bracket and have a question before I install it (two of them, actually). There is nothing to hold the pin down that goes through the closer arm and then into the 40-006 bracket. Is there supposed to be? I could see it popping up and out in the right situation.