Help please rear valance screws

[thamesroverp6]

Do you mean the two of the six, or the two at the bottom at either end that screw into plastic clips?
yes i saw the lower profile and wonder if id be pushing it trying to grind the new pozis flat?

 

[Vern Klukas]

I was vague, wasn't I? I meant the two lower screws that screw into the plastic clips.

Yours
Vern

 

[Nigel Johnson]

I had a '67 2000 auto years ago and the top fixings were 2BA I believe.

 

[roverp480]

Rover used a lot of 2BA fixings in the early years , but interestingly 2BA is very similar to 10 UNF 2BA = 0.185" dia. and 31.3 TPI vs 10UNF = 0.190" dia. and 32 TPI. A 2BA screw would possibly screw into a 10 UNF nut.

 

[Derrick.Smith]

These can be bought for cheap in the different measurement systems. You can get a UNC/UNF/Metric set for less than a fiver, same for a whitworth set.
Takes out all the guesswork
For what it’s worth I would have guessed 1/4 unf without checking too

View attachment 15748

Jim

 

[Derrick.Smith]

Corazon, sorry for butting in, i have a dumb question what do you call that tread measuring device i think i should purchase one of these thanks in anticipation.regards. Derrick.Smith. (deckell)

 

[corazon]

Thread pitch gauge