Singer Rotating Hook Bobbin Case Holder #421326 for Drop in Bobbin Type Sewing Machines
Rite Bobbin
New Replacement Bobbin Case Position Bracket - Singer Part # 155468 – Central Michigan Sewing Supplies Inc.
lace bobbin winding machine by 3D Models to Print - yeggi - page 7
Bobbin holder by RNLauritsen
BOBBINS RENZETTI
Large Bobbin Holder for BERNINA 4/5/7/8 Series - SET OF 3 - Sew Much More - Austin, Texas
Singer Bobbin Case Rotating Hook (421326), (421325001), fits most singers & more
Singer Bobbin Case Holder #421326 for Drop in Bobbin Type Sewing Machines
PEAK BOBBIN REST ASSEMBLY Bob Marriott's
Rite Bobbin