The Brother SAMDRIVER1 Multi Purpose Embroidery Hoop Screwdriver is one tool you need to have in your sewing room. The Brother SAMDRIVER1 Multi Purpose Embroidery Hoop Screwdriver allows you to tighten embroidery hoop screws, needle plate screws and needle and presser foot screws. The Brother SAMDRIVER1 Multi Purpose Embroidery Hoop Screwdriver makes a great gift to your sewing buddy.