When you buy some of the Tamiya upgrade parts, I noticed that there are some assemblies wherein you put a spring washer. But why is this needed? And what is the difference of this with the ordinary washer?
I was looking forward for healthy responses but hours later the post was published, I am temporarily closing the poll for review in respect to the person's comment.
Before we totally discontinue the poll, I will give chance to the people who might be in favor with this post. I leave the decision to the majority if they want to continue voting or if they believe that this poll will make conflict on the cosplay community. This vote for continuing the poll or discontinuing will end at 12:00 AM of March 1, 2015.