Need cab bushing bolt info

Dkatubi06

Member
Dec 30, 2015
114
0
16
I replaced my cab mounts with the cool looking red ones from energy suspension
I'm having trouble putting the rear two bolts in. It's seems they aren't long enough to grab the nut in the cab floor. Tried putting a jack under the impact gun and squishing the lower bushing but no luck. Google search shows nothing on this and no info on bolt specs. I'd like to just buy two longer bolts. Don't want to have to cut into my floor to actually not and bolt it. Any insight or has anyone had problems like this?