Costco Sale: HomeOwners Tool Kit 75-Pc Set $39.99 by Rhonda July 16, 2020 12/16/17. Just purchased a new home? Costco has the HomeOwners Tool Kit 75-Pc Set on sale for $39.99 (after instant savings), now through December 18, 2017. That is $10 off Costco’s … 0 FacebookTwitterPinterestEmail