The ScrewKeyDoo Needle Clamp Screwdriver is the ideal tool for loosening and tightening needle clamp screws on Bernina sewing machines! The ScrewKeyDoo Needle Clamp Screwdriver is small enough to fit in a notion bag, accessory storage compartment, or plastic accessory case. Take this handy tool with you on the go. The ScrewKeyDoo Needle Clamp Screwdriver is compatible with Bernina needle clamps that use the small, black screw; such as the Artista and Aurora machines. Made in the USA!

Guaranteed to fit Bernina sewing machine models:
Artista 200E, Aurora 435, Artista 165, Artista 170, Artista 180, Artista 185, Artista 200, Artista 630, Artista 640, Artista 730 (730E), Aurora 430, Aurora 440QE, Aurora 450

Note: The ScrewKeyDoo Needle Clamp Screwdriver is not compatible with the new 700 series and 800 series. For these models use BE103.