Specs on the DP to o2 nuts - quick if possible!

[90CherryTSI]

that connect to the o2 sensor housing, does anyone have the pitch etc of the threads?? I know it's 17mm but not sure of the pitch etc. Please help quick if you can. Thanks!

 

[DSM90AWD]

that connect to the o2 sensor housing, does anyone have the pitch etc of the threads?? I know it's 17mm but not sure of the pitch etc. Please help quick if you can. Thanks!

The head may be 17mm.. but the bolt/nut is 13mm x 1.5 (I believe).
Just pickup an assortment from HomeDepot and return the ones you don't use.

 

[HighPSIRacing]

13X1.5 on mine.

 

[DSM90AWD]

If my mind serves me correctly ( ) there is a std 4mm drop btw bolt head size and the actual bolt diam.