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vintage Gruen 405 406 410 411 420 421 425 426 watch movement one part 401 stem * shaft 1.2 mm(see pic.#2(2)) Comes for old inventory among my part ... total length: 13 mm - diameter on the thread section 1.1 mm tap 8 Good Luck
	part z7048 z9655	POSTAGE FEES & HANDLING - USA Postage fees will be paid by buyer	SATISFACTION GUARANTEE Return Privilege: 14 business days upon reception

vintage Gruen 405 406 410 411 420 421 425 426 watch movement one part 401 stem *** shaft 1.2 mm(see pic.#2(2)) **Comes for old inventory among my part ...total length: 13 mm - diameter on the thread section 1.1 mm tap 8Good Luck