DisableSharingForNonOwners with pnp or CSOM

Setting actually turns off all Access Request Settings on site permissions (.../_layouts/15/user.aspx)

I have done something similar like this (it's missing Allow Access Request setting):

 Group associatedMemberGroup = ctx.Web.AssociatedMemberGroup;
                Web web = ctx.Web;
                ctx.Load(associatedMemberGroup);
                ctx.Load(web);
                ctx.ExecuteQuery();
                associatedMemberGroup.AllowMembersEditMembership = false; 
                associatedMemberGroup.Update();
                web.MembersCanShare = false; 
                web.RequestAccessEmail = "";
                web.Update();
                ctx.ExecuteQuery();