Setup, Compatibility & Care
To install, loosen the needle clamp screw on your sewing machine, remove the old needle, and insert the new Singer 2045 needle with the flat side of the shank facing the back of the machine. Tighten the screw securely. These needles are compatible with most household machines from Singer, Brother, Janome, Bernina, Pfaff, Elna, Baby Lock, Husqvarna, and Toyota. For care, replace your needle after approximately 8-10 hours of sewing time or immediately if you notice burrs or bluntness, as dull needles can snag even the highest quality knit fabrics.