Hi everyone ( sorry if someone else already write about this, but couldn’t find an topic search option) .
Be aware of using skinny quickdraws , like the Petzl djinn in the pictures , on boltplates (carrot bolts) becouse they will come off ! That’s right, after you put the plate on the bolt and and draw throu the plate , the all thing comes off the bolt !
How is it possible ? The end part of the draw ( where the gate is) is not thick enought to trap the bolt head in .
Look at the picture below :
Thin Draw and the Plate
Petzl djinn Quickdraws

I dont know how many other models of draws have the same problem but if they have a thin section anywhere I would say that they will come off too.

So what to do if you’ve invested 200 dollars in a set of 12 ( like me)?
I’ve thikned the plate with fingher tape and that does the job, just don’t use normal tape it will not hold under load and will come off .
Modified Plate