Hamilton Factory Case Screw for Hamilton 16s movements No. 393040

Hamilton Factory Case Lever Screw for all Hamilton 16s Grades except 992B & 950B movements, Factory No. 393040, new in open envelope. See images for further details. Screw is sharp looking with no rust or stains. I specialize in hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do an adequate job of representing the item.