Nu Vigor 88B Mainspring

Nu Vigor Mainspring number 88B This is a New Old Stock item, unused and unopened.   Dennison - 7  7  13.5 Metric - .160  .015  34.29     Picture is representative...

Nu Vigor 90 1/2 Mainspring

Nu Vigor Mainspring number 90 1/2 This is a New Old Stock item, unused and unopened.   Dennison - 8  15  8.5 Metric - .170  .006  21.59     Picture is...

Nu Vigor 90B Mainspring

Nu Vigor Mainspring number 90B This is a New Old Stock item, unused and unopened.   Dennison - 8  11  9.5 Metric - .170  .010  24.13     Picture is representative...

Nu Vigor 90E Mainspring

Nu Vigor Mainspring number 90E This is a New Old Stock item, unused and unopened.   Dennison - 8  14  8.5 Metric - .170  .007  21.59     Picture is representative...

Nu Vigor 90F Mainspring

Nu Vigor Mainspring number 90F This is a New Old Stock item, unused and unopened.   Dennison - 8  14  9.5 Metric - .170  .007  24.13     Picture is representative...

Nu Vigor 92E Mainspring

Nu Vigor Mainspring number 92E This is a New Old Stock item, unused and unopened.   Dennison - 8  12  10.5 Metric - .170  .009  26.67     Picture is representative...

Nu Vigor 92F Mainspring

Nu Vigor Mainspring number 92F This is a New Old Stock item, unused and unopened.   Dennison - 8  12  11.5 Metric - .170  .009  29.21     Picture is representative...

Nu Vigor 98A Mainspring

Nu Vigor Mainspring number 98A This is a New Old Stock item, unused and unopened.   Dennison - 9  3  19.5 Metric - .180  .021  49.53     Picture is representative...

Nu Vigor 98C Mainspring

Nu Vigor Mainspring number 98C This is a New Old Stock item, unused and unopened.   Dennison - 9  9  13 Metric - .180  .013  33.02     Picture is representative of...

Nu Vigor 99A Mainspring

Nu Vigor Mainspring number 99A This is a New Old Stock item, unused and unopened.   Dennison - 9  8  12.5 Metric - .180  .014  31.75     Picture is representative...

Nu Vigor 99F Mainspring

Nu Vigor Mainspring number 99F This is a New Old Stock item, unused and unopened.   Dennison - 9  14  11.5 Metric - .180  .007  29.21     Picture is representative...

Nu Vigor G204 Mainspring

Nu Vigor Mainspring number G204 This is a New Old Stock item, unused and unopened.   Dennison - 2  14  8 Metric - .110  .007  20.32     Picture is representative of...