Polemaster to adapter mounting screws

[inapottingshed]

Can anyone please tell me the size and length of the three screws required to fit the Polemaster to the base mount adapter?

As a side note, it slightly annoys me how the clamp screw always kicks over the adapter. I know it does not matter in terms of function but it just seems like too big a tolerance on the machining (especially for the price).

Edited September 26, 2020 by inapottingshed
missing word

[Dr_Ju_ju]

Mine are 18mm

[inapottingshed]

Thanks, that sounds like the length. Any idea on the thread/diameter?

[Dr_Ju_ju]

M3 x 18mm pan head