Wedge Sewing Head Screw for Designer1, Designer SE,

Also Platinum 955E, 950E, Plus, 775, 770, 755Q, 750Q, 735, 730, 715, Designer SE, Designer I, Designer II, Quilt Designer, Quilt Designer II, Sapphire 875Q, 870, 855, 850, 835, 830, Designer Topaz 20, 30~