Lambda Probe Boss M12x1.25 in stainless steel

[v8250]

Gents, finally getting around to finishing the stainless exhaust system on the MGB V8 conversion, Chimaera engine + R380 et al. However, I'm really struggling to find a supplier of the correct lambda probe boss M12x1.25. Could one of you kind fellows point me in the right direction...can be 304 or 316 grade. Thank you, V8250

[blitzracing]

Why worry about a boss- cant you just cut a nut in half? Im sure that would be easier to find.

[stainless_steve]

could you just weld a fine pitch nut on
you can even buy half nuts btw.

Edited by stainless_steve on Wednesday 10th June 21:22

[v8250]

Thanks Guys, am already thinking along these lines...though, ideally wanting a nicely shouldered boss.

[phillpot]

Reckon this guy could probably sort you out

[brett84]

how about a flange nut or half nut, with a nice bead of weld round it would look good

http://www.ebay.co.uk/itm/M12-x-1-25-Pitch-A2-Stai...

http://www.ebay.co.uk/itm/Hexagon-Nut-Low-Shape-DI...

[Sardonicus]

Here ya go http://www.a2stainless.co.uk/M12-x-1-25-x-20mm-Soc...

[phillpot]

Sardonicus said:

Here ya go http://www.a2stainless.co.uk/M12-x-1-25-x-20mm-Soc...

think op wants to create the thread, not bung it up?

[Sardonicus]

phillpot said:

think op wants to create the thread, not bung it up?

Woops

[stainless_steve]

v8250 said:

Thanks Guys, am already thinking along these lines...though, ideally wanting a nicely shouldered boss.

go to your local small engineering firm then,very easy for them to do.

[v8250]

Guys, thanks for all your help. In the end gave Racetech Direct a call, from whom I bought the OEM sensors, and they've had two made for me; should arrive Monday. Should any TVR folk need some their number is 01491.629219.