| Coats & Clark Coats Bobbin Thrd 1800yds BLACK (Box of 3). Coats 70wt Continuous Filament Polyester Bobbin Thread. This thread is fine, lightweight but strong, lint free and is the ideal bobbin tread for all machine embroidery applications.... - Coats & Clark Coats Bobbin Thrd 1800yds BLACK (Box of 3). |