No, it will not work.
The X7 bushing set is for captured hinge pins. The X6R bushing set is for threaded hinge pins.
You'll need the 6R version bushings for the arms:
http://www.amain.com/product_info.ph...-Bushing-Set-6
and
http://www.amain.com/product_info.ph...en-Bushing-Set