Hi John. I was there on that rain & sleet trip in Colorado. We were all glad or surprised you carried such a collection of spare nuts & bolts. Glad to see / read that you are still active. Stay Safe Out There.Track bars are under considerable load when you flex the suspension. I broke the axle end bolt on the front trackbar and of course it was on a trail in the rain and sleet (Colorado.) Fortunately I had a bolt/nut in my spares to get me back on the trail. I was really pleased to get rid my rear trackbar when I went to 4 link.