28092=020002010=21057401 Large type spool Diameter 24.0mm width 30.3mm. To fit Hirose shuttle hook HAD-204 will fit different styles of heavy duty machines such as Seiko, Juki and Durkopp Adler.
HSH-7.94BTR Genuine Hirose hook & base for UBT machines will fit most types of brother flat machines with underbed trimmers. Best quality made in Japan