I would like to know the name of these pieces.

The grey one (not the one with the towball socket)(edit: found, it is 6009014 "Bracket 1 x 2 - 2 x 2") and the green one, they're similar but the grey one have the studs on the "inner" part, I think.

Edit: Found the grey one, still need the green.

I would like to know the name of these pieces.

The grey one (not the one with the towball socket) 

(edit: found, it is 6009014 "Bracket 1 x 2 - 2 x 2") and the green one, they're similar but the grey one have the studs on the "inner" part, I think.

Edit: Found the grey one, still need the green.

I would like to know the name of these pieces

The grey one (not the one with the towball socket)(edit: found, it is 6009014 "Bracket 1 x 2 - 2 x 2") and the green one, they're similar but the grey one have the studs on the "inner" part, I think.

Edit: Found the grey one, still need the green.

I would like to know the name of these pieces.

The grey one (not the one with the towball socket)(edit: found, it is 6009014 "Bracket 1 x 2 - 2 x 2") and the green one, they're similar but the grey one have the studs on the "inner" part, I think.

Edit: Found the grey one, still need the green.