New Britain, Conn.-based Stanley Black & Decker posted first quarter sales of $2.381 billion, up 89% from the year ago period -- thanks largely to the incremental sales achieved through Black & Decker.

The company, which marked its one -year anniversary of the Stanley and Black & Decker merger last month -- the companies merged March 12, 2010 -- said 71% of the sales increase was from Black & Decker, other acquisitions made up 9%, unit volume resulted in 7% growth, and currency rates added 2%.