Steering Wheel Screw Size & Wheel Centre Cap Screw Size

[cp81]

Hi, does anyone know the thread size of 6off screws to fix the steering wheel to its hub?

Also for original estoril wheels, the centre caps are fix on via a cap Screw, does anyone know this thread size too?

Many Thanks

[ianwayne]

The steering wheel screws are M5. I know because on my last car, I replaced them with stainless steel.

The Estoril centre cap screws are (I think) M6 but that'll need checking.

[phillpot]

ianwayne said:

The Estoril centre cap screws are (I think) M6 but that'll need checking.

I'd go for M8

[blaze_away]

Chris
I bought a bag of 100 off the steering wheel bosses stainless steel. You can have some foc just drop me a pm. I am warwickshire too.

[Belle427]

I also have lots of black M5 countersunk Allen headed bolts posted foc if you need some.
Just need the length.

[cp81]

Thanks for the offers pm sent.

Any idea on length for Wheel centre cap screws?

[MisterT]

I ordered a set of these earlier this year, they don't have the same appearance as the original Estoril screws but they do the job

https://www.ebay.co.uk/itm/ALLOY-WHEEL-CENTRE-CAP-...

[phillpot]

cp81 said:

Any idea on length for Wheel centre cap screws?

20mm should do you, these look neat........ button heads


Not totally theif proof but when did you last hear of anyone having the wheels (or centre caps) nicked off their TVR