(How Big Are) My nuts

[PogiTSI]

hey, my downpipe has disconected from the o2 cause the nuts vibrated off. heres the problem. I dont know the size\pitch of the nut. I did a search, and came up with this.

first

but he says hes not sure. can anyone confirm this??? thanks.

 

[Defiant]

My guess is 10 X 1.25, but why not grab one off the manifold, confirm it fits, and head to the hardware store? Or, spend three bucks for a bunch that are close and find out that way?

The Datsun parts guy in Napa {Terry Baron) used to stock Monel nuts for the exhaust. They were worth every cent.

 

[PogiTSI]

I wish it were that easy to bring the nuts that vibrated off. but I have no idea where they are! heh. What should I put on the threads? lock tight? witch strangth???

 

[igopoopy]

i would use a lock washer

 

[Defiant]

I wish it were that easy to bring the nuts that vibrated off. but I have no idea where they are! heh. What should I put on the threads? lock tight? witch strangth???

Ahem.
Find Other Nuts On The Car That Fit Those Studs, Such As Those STILL ON THE CAR.

 

[SlowSpyder]

oem o2 housing to downpipe i believe is m12x1.50