Perfect for medium-weight denim. Made especially for sewing through densely woven materials such as denim or imitation leather. It is both strong and sharp. The shank (top part) of these needles has one flat side and one rounded side.
These will fit all "household" sewing machine models like Brother, Janome, Singer, Pfaff, Bernina, Viking, Elna, Kenmore, Baby Lock, Simplicity, Necchi, White, and many others.