Which preposition to use with kilos

of Occurrences 3%

On my next visit, I took a few kilos of gravel, a pump, plastic plants, fish medicine, the undergravel filter, some pipeline, a few regulators, T-joints and a fishnet.

for Occurrences 1%

A kilo for four kopeksthat is to say, twelve centimes!"

from Occurrences 1%

A couple of kilos from the gates through the drive brings you to the Schloss.

Which preposition to use with  kilos