I had to cut off the plastic speed nuts to get several out of one fender last week, unless you use regular steel nuts or can make some out of ABS stock, be prepared, the dealer wants about $5 apiece for those plastic speed nuts. I had some 1/2 ABS stock so made a few and then used larger washers on the bolts to keep from pulling thru the plastic fender liner.
2013 WRANGLER SPORT 2 DR., V-6 ,AUTO,HARD TOP
)1994 Jeep Wrangler 2.5L, Bestop top
/w steel half door and slider windows
5 speed, 2.5" lift, 31" tires,rack lights