question installing Infinity speakers

Hey I just got some Infiitly Reference 6402cfp 4 x 6 to mount behind my dash in my 95 Wrangler.   These are top mount speakers but I have to bottom mount them and I am pretty sure that  they will need some sort of spacer to provide about 1/16 or 3/32 for clearance of the rubber surround and tweeter that stick out a little ways.  Anyone know what I could use to provide about this much space to mount them??   A nut would be too thick and a washer wouldn't be enough clearance.   So any ideas is very helpful as I'm sure there are plenty of thiings to use but my mind draws a blank.     Also what are the size female disconnects I need to connect speaker wire to the two different size terminals??     Thanks

i have an idea. i've changed jeep speakers and they're a bitch. you have to drop the winshield, and unscrew the dash from the top. you should use multiple washers or cut clear tubing(like small clear hose for fishtanks,etc.) to your desired size. and for the disconnects, either just use one side of the disconnect or they sell tiny ones. but i havent seen any size in the middle, most speaks come with them crimped on wire. owner of

Motion Marine & Car Audio

the florida keys