Help me so I can be lazy................

[JMF894]

Yo cos i can't be bothered to go out and check at the moment due to small people running around wanting "MORE FOOD DADDY I'M STILL HUNGRY" and "IVE DONE A POO DADDY!"........

Can anyone tell me what size are the steering wheel countersunk boss bolts on the wedge? Standard black leather momo/personal type wheel on it at present.

M5? 20mm long?

Cheers Jimbo