Re: Nalain of Rasool SAWS
actually these ahadith are copy pasted. You have not explored any of them because most of these ahadith do not have exact references except a name of Imam.
And no hadith mentions that Prophet (s.a.w.) distributed his hair or nails for tabarruk as according to some ahadith there is prescribed way to dispose nails and hair for us muslims too. If companions on their used it for that matter that does not mean Prophet(s.a.w.) advised them to do so.
Please do not misguide people.