Hamilton Factory Setting Lever Screw for Hamilton Electric Grades 500, 500A, 505

Hamilton Factory Setting Lever Screw for Hamilton Electric Grade 500, 500A, 505 movements, Factory No. 468170, new in open envelope. See images for further details. I specialize in hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images are of the actual item and do an adequate job of representing it.