Measures: 43/64″ (17mm) wide x .0165″ (.42mm) strength x 47-1/4″ (1200mm) length
#52 Hermle Mainspring
Measures: 43/64″ (17mm) wide x .0165″ (.42mm) strength x 47-1/4″ (1200mm) length
$9.00
Measures: 43/64″ (17mm) wide x .0165″ (.42mm) strength x 47-1/4″ (1200mm) length
$9.00
Measures: 43/64″ (17mm) wide x .0165″ (.42mm) strength x 47-1/4″ (1200mm) length