What is the diameter of the cap?

The diameter of the cap is the 70mm.

I ordered these for my h20t are they going to fit?

Yes, these motor caps are compatible with H5/H20/H20T.

What length is the screws for it.

M4*8.

Do the screws and caps for your replacement caps and screws fit there H20 T I lost some screws in need replacements.

The size of the screws is M4*8, which you can purchase it on local store.

I need replacement screws for H 20 T will these screws fit and will these caps fit as well. Thank you

Hi, the size of the screws is M4*8, which you can purchase it on local store.

do you guys sell the only screws for it i dont need the cap i just need the screws because i stripped the screws. if not what size is the screw ?

Sorry to inform that the screws are not on sale separately.

But you can find them(M4*8) in local hardware stores : )

How big are the screws

The screw's size of the motor cap is M4*8.

Does this come with a tool to get lugs off? If not what size hex key does it require.

We will give the tools to you.