1 Omega screw part 2003 (the price is for 1 screw)
For calibers 330 , 331 , 332 , 333 , 340 , 341 , 342 , 343 , 344 , 350 , 351 , 352 , 353 , 354 , 355 :
- screw for : barrel bridge , train wheel bridge , and balance cock
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For calibers 330 , 331 , 332 , 333 , 340 , 341 , 342 , 343 , 344 :
- screw for upper bridge oscillating weight
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Length : 2.5 mm
Head diameter : 1.1 mm
Thread : 0.7 mm
Pre-owned / Pre-used (very good condition)