SIN-8611 | Singer Bobbin Case Tension Spring 29K71 HA-46089 screw 662
SIN-200984 | Singer Bobbin Case Tension Regulator Screw 1/16" 80 | or 500518 or 151029-001 040-05141184 Pivot screw is 200594
SIN-223438 | Singer Tension Spring Beehive 2116 or 2126 or D3129-555-B00 or 540682 OR 202407
SIN-20654 | Singer Bobbin Case Tension Spring 31/20
SIN-236083 | Singer Bobbin Case Tension Spring or 151145-001 or 040-563489(63H) 16291 PT1-112 Koban
SIN-224842 | Singer Bobbin Case Tension Spring for 43725
SIN-224312 | Singer Bobbin Case Tension Spring 107W100/102
SIN-203214 | Singer Bobbin Case Tension Spring Flat PT1-111 /41461
SIN-103015 | Singer Bobbin Case Tension Spring 132K or CS1858-13
SIN-591 | Singer Tension Reg Screw OR 181937-001/ 504086 3/32 100
SIN-NBL-406 | Singer Bobbin Case Spring or 417195
SIN-540767 | Singer Bobbin case tension spring/541764 / 183388-0-01 / 50394/40394NS 490752
SIN-501111 | Singer Bobbin case tension spring
SIN-512600 | use 412320 Bobbin case tension spring
SIN-510011 | 101-95303 | Singer/ Juki Bobbin case tension spring (forked)
SIN-508530 | Singer Bobbin case tension spring 271964
SIN-265105 | Singer Bobbin case tension spring for 265090 or HSH445 CS 70140-10 42264 220-00-1870 CS-70140-10 order 265105 Koban
SIN-235771 | Singer Bobbin Case Tension Spring
SIN-48269 | Singer Bobbin Case Tension Spring for BC-HTH-E
SIN-202716 | Singer Bobbin Case Tension Spring
SIN-106426 | Singer bobbin case tension spring
SIN-412320 | 512600 Bobbin case tension spring to suit various makes & models -
SIN-15278 | Singer Bobbin Case Tension Spring for 15277 (410564-5)
SIN-15098 | Singer Bobbin Case Tension Spring
SIN-210845 | Singer Bobbin Case Tension Spring 107099-001
