Fuel pump nut size??? Walbro, bosch etc.

[mattstead]

Hi, I've got a Bosch fuel pump from a westfield, but I have no idea what size the power terminals are. I haven't got any nuts to go on them and am unsure if they are metric or imperial, they seem very small and a fine thread. They appear to be the same as a Walbro pump (but I haven't got nuts for that either).

Any suggestions?

[bnracing]

Not sure you should be touching a fuel pump if you cant work this out!!!
They will be metric threads. But without a part number for the pumap cant say what size.
A lot of bosch pumps are + M6 and - M5 threads.

Edited by bnracing on Monday 7th December 20:21

[mattstead]

bnracing said:

Not sure you should be touching a fuel pump if you cant work this out!!!
They will be metric threads. But without a part number for the pumap cant say what size.
A lot of bosch pumps are + M6 and - M5 threads.

Edited by bnracing on Monday 7th December 20:21

Err, thanks for the words of advice....I think, Seems a bit harsh, but each to their own, we are clearly not all as gifted as you, some of us have to ask others occasionally. I'll get out the tap and die set / thread gauges and have another look, but they are nowhere near M6, they are much smaller, I just hoped someone might know of the top of their head.

I do apprieciate the fact you did respond though and did try to help me. Thanks.