KRT21 | HSH-21-40 | 244711 | 267357 | B1830-512-OAO Hook & base (8.01mm) Koban and Hirose available - Made in Japan -
SIN-103123 | Singer Hook and Base 132K6 or CS1343-C 265-21-142
SIN-103115 | Bobbin Case Ring for Singer 132K6 / SEIKO SK2B ( a.k.a. 103013 CS1343-05 )
SIN-103109 | Singer Hook Ring for KRT133R or CS1855-3 or ORRT 133R
SIN-103103 | Singer Hook Base
SIN-103101 | Singer Hook Ring with Hook Base 103103 or 103109 or 3-50383 103101
SIN-103021 | Singer 132K/133K Hook Base (or body)
SIN-103019 | Singer Hook Complete or CS1363 -3C bobbin case 103016 1-103021 3-50583
SIN-103016 | Singer 132K6 Hook Ring or CS1343-03
SIN-554830 | Singer Bobbin case base
SIN-91172 | Singer Shuttle Hook Driving Shaft Assembly
SIN-554829 | Singer Hook & base 412U939A
SIN-541977 | Singer Base for KR24B
SIN-45924 | Singer Hook & Base
SIN-510009 | Singer Bobbin case base
SIN-417664 | Singer Hook & base long ? for heavy thread
SIN-281158 | Singer Bobbin case base
SIN-32387 | Singer Base for HSH794BTR sub is juki 040-55534621
SIN-281148 | Singer Bobbin case base
SIN-281155 | Singer Bobbin case base FOR HSH-12MS-5 AND MMB5-12MC
SIN-281138 | Singer Base [ [DISCONTINUED]
SIN-265090 | IT14-5-0 Singer Bobbin case base for HSH445 / KRT-14-5/ 040-0574221 265086
SIN-248460 | Singer B'case base 112W 211W 212W CS-16655-2 236082 KRT-12-4
SIN-235769 | Singer Base for H+Base HSH5-16
SIN-233765 | Singer Bobbin Case Base or 235100 or 240546
SIN-235100 | Singer hook Base or 223265 or 240546 or 261933
SIN-241873 | Singer Bobin case base 224197
SIN-202533 | Singer Bobbin Case Base
SIN-16869 | Singer Shuttle Hook TE3