I found this graphical write up to be of some assistance in understanding the process..
http://www.johnandtracey.com/gallery/struts
Although I have one question for steve here. When cutting off the nubb the small amount, Is the best method to grind it off or use a hack saw? Obviously youve got to make the cut as level as possible for the washer, the bolt and everything fasten snuggly. I was just wondering off hand..
