You can call lippert and get the correct ones. First go to there web page its full of information on those. Second you can try mobile outfitters, they are a different arm of lippert.
I just finished ording the wet bolts from lippert and called mobil outfitters for tech. help. If its just wet bolts and shackles you may want to try the never fail bushings. Call and talk to "sonny" at mobil outfitters.
Itasca Meridian SE 36g
Road Master Tow Dolly